PluginProbe
Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization / trunk
Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization vtrunk
4.2.15 4.2.14 4.2.13 4.2.12 4.2.11 4.2.10 4.2.9 4.2.8 4.2.7 4.2.6 4.2.5 2.5.5 2.5.6 2.5.7 3.0.0 3.0.1 3.1.0 3.1.1 3.1.2 3.1.3 3.10.0 3.11.0 3.11.1 3.11.2 3.11.3 All 136 releases
← All changes | readme.txt +163 -490 3.10.0 → trunk View file →
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1 -=== Image Optimization by Optimole - Lazy Load, CDN, Convert to WebP & AVIF ===
1 +=== Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization ===
2 2 Contributors: optimole
3 -Tags: image optimization, convert webp, image optimizer, lazy load, image, optimization, convert AVIF, resize, free cdn, compress images, optimize images
3 +Tags: image optimization, optimize images, compress images, webp, avif
4 4 Requires at least: 5.5
5 -Tested up to: 6.3
6 -Requires PHP: 5.4
5 +Tested up to: 7.1
6 +Requires PHP: 7.4
7 +Stable tag: 4.2.15
7 8 License: GPLv3
8 9 License URI: https://www.gnu.org/licenses/gpl-3.0.en.html
9 10
10 -Automatically compress, optimize and serve scaled images as well as convert WebP & AVIF all from CloudFront CDN. Lazy load included ⚡
11 +Automatically optimize images with bulk compression, lazy loading, WebP/AVIF conversion & CloudFront image CDN. Boost Core Web Vitals & conversions.
11 12
12 13 == Description ==
13 14
14 -Optimole is the all-in-one solution to all of your image optimization needs. With full automation and a range of evolutionary features, Optimole makes it easy to clean up your heavy images and bloaty pages.
15 +Optimole is the complete image optimization powerhouse that helps you compress images automatically, resize them, and deliver your images via lightning-fast CDN from 450+ locations. From product images to portfolio photos, Optimole handles it all. With WebP and AVIF conversion, intelligent lazy loading, and ML-powered optimization, Optimole dramatically improves page speed, Core Web Vitals, and SEO rankings—all with zero configuration required. Say goodbye to slow-loading images and hello to a faster website that visitors and search engines will love.
15 16
16 -🤔 Not sure? Test the Magic of Optimole - [Scan your website](https://optimole.com/test-drive/?utm_source=wpadmin&utm_medium=readme&utm_campaign=optimole) to see how we can help.
17 +### ⚡ Quick Links
17 18
18 -Optimole [optimizes](https://www.codeinwp.com/blog/how-to-optimize-images/) your images in real-time with a cloud-based system to [speed up your website](https://optimole.com/website-speed-optimization-and-how-to-speed-up-wordpress/) and deliver high-quality images perfectly sized for every device. With a one-click setup and minimal footprint, you can start improving your site in minutes.
19 +- [Test Your Site](https://optimole.com/test-drive/?utm_source=wordpressorg&utm_medium=readme&utm_campaign=optimole) - See how much faster we can make your site
20 +- [Documentation](https://docs.optimole.com/) - Learn how to use all features
21 +- [Support Forum](https://wordpress.org/support/plugin/optimole-wp/) - Get help from our team
22 +- [How to Speed Up WordPress](https://optimole.com/how-to-speed-up-wordpress/?utm_source=wordpressorg&utm_medium=readme&utm_campaign=optimole) - Essential optimization tips
23 +- [Go Pro](https://optimole.com/pricing/?utm_source=wordpressorg&utm_medium=readme&utm_campaign=optimole) - Upgrade for more monthly visits
19 24
20 -### What makes Optimole so special?
25 +### 🚀 Summary of What Optimole Does
21 26
22 -- Smaller images. Same quality
23 -- Fully automated; [set and forget](https://docs.optimole.com/article/1173-how-to-get-started-with-optimole-in-just-3-steps)
24 -- Supports all image types
25 -- Supports both Retina and WebP images
26 -- Machine Learning(ML) powered automatic compression
27 -- AVIF format support for lower image size
28 -- Cloud image library support
29 -- Serves images from a global CDN for free
30 -- Optimizes based on the visitor's actual device (no more guesswork and width estimations)
31 -- Full support for page builders like Elementor
32 -- Lazy load without jQuery (better)
33 -- Fully functional free version (we have paid plans as well)
27 +- **Compress images without quality loss** - ML-powered technology preserves details
28 +- **Global AWS CloudFront CDN** - 450+ locations for instant loading
29 +- **WebP & AVIF conversion** - Up to 80% smaller file sizes
30 +- **[PRO] Complete image offloading** - Store images in the cloud and free up server space with one-click restoration
31 +- **jQuery-free lazy loading** - Improves Core Web Vitals
32 +- **Adaptive image sizing** - Perfect fit for every device
33 +- **Cloud media library** - Manage assets across multiple sites
34 +- **Support for all file types** - Images, video, audio, documents
35 +- **Automatic watermarking** - Protect your visual content
36 +- **Zero configuration needed** - Install and forget
37 +- **Free plan with all features** - For sites with up to 2000 [visits](https://docs.optimole.com/article/1134-how-optimole-counts-the-number-of-visitors)/month
34 38
35 -You'll be free to concentrate on other aspects of your site with Optimole's set and forget image optimization.
39 +### Why Choose Optimole Over Other Image Optimization Plugins?
36 40
37 -So, if you have been looking for one plugin that provides lazy loading with a CDN and perfectly sized images, then Optimole is perfect for you.
41 +- **Truly Automated Optimization** – Install once and let our cloud-based system handle everything
42 +- **Compress images in bulk** - Process your entire media library with one click
43 +- **Smaller Images, Same Visual Quality** – Advanced ML-powered compression preserves image details
44 +- **Perfect Size for Every Device** – Images dynamically resized for each visitor's exact screen dimensions
45 +- **Lightning-Fast Global CDN** – Free delivery from 450+ locations worldwide for instant loading
46 +- **Automatic Next-Gen Formats** – WebP and AVIF conversion reduces file size by up to 80%
47 +- **Zero Server Resource Usage** – All processing happens in our cloud, keeping your hosting resources free
48 +- **WooCommerce Performance Boost** – Optimized product galleries load faster, increasing conversions
49 +- **Eliminate Content Shifting** – Perfect placeholder dimensions prevent Cumulative Layout Shift (CLS)
50 +- **Significant Core Web Vitals** Improvement – Lower Largest Contentful Paint (LCP) scores
51 +- **Complete Media Management** – Cloud library with Digital Asset Management features
38 52
39 -### Checkout a quick overview of Optimole plugin
40 -https://youtu.be/nR9iGNJFxnE
53 +https://youtu.be/siCm0fhNes0
41 54
42 -### How does it do all these great things?
55 +### What’s the Magic Behind Optimole’s Image Optimization?
43 56
44 -Optimole's format-based optimization is handled in the cloud on a case-by-case basis. Once you have the plugin installed, Optimole will replace all of your image URLs with cloud-based URLs. We don't replace any images on your website, we compress images on the fly.
57 +Optimole handles image optimization seamlessly in the cloud—tailored to each visitor in real time. Once installed, it automatically replaces your image URLs with cloud-based ones, without altering the original files on your server.
45 58
46 -When the image is requested, Optimole will apply the specific transformations required by the device and deliver it to your visitors. This means every image is perfectly sized for every device. The final result will be cached for a month to ensure ongoing fast delivery and more site speed.
59 +When someone visits your site, Optimole instantly **detects their device type, screen size, browser, and connection speed**. Based on this data, it delivers the **ideal version** of each image—perfectly resized, compressed, and converted into the most efficient format their browser supports.
47 60
48 -### How many images can be optimized?
61 +### How Many Images Can Be Optimized? (Unlimited)
49 62
50 -With the basic plan, you will be able to optimize an unmetered number of images for up to 5k monthly [visits](https://docs.optimole.com/article/1134-how-optimole-counts-the-number-of-visitors). All are delivered from more than 450+ locations around the globe.
63 +We offer an unlimited number of image optimizations in both Free and Pro plans, you will be able to optimize an unlimited number of images for up to 2000 [monthly visits](https://docs.optimole.com/article/1134-how-optimole-counts-the-number-of-visitors). All are delivered from more than **450+ locations** around the globe.
51 64
52 -Better yet. The free version is fully functional and includes all of the following great features:
65 +### Features That Make Optimole The Ultimate Image Solution:
53 66
54 -#### Format-Based Optimization
67 +#### 🔄 Seamless Bulk Optimization
55 68
56 -Our cloud-based transformation process means we can optimize images based on the format as well as serve images in next-gen formats. If your visitor is using a WebP-capable browser, then Optimole will convert to WebP the image and send it to their device. AVIF support included.
69 +Optimize your entire media library with a single click. Optimole processes your images in the background, so you don't need to keep your browser open during optimization. Perfect for existing websites with large image collections.
57 70
58 -#### Cloud Library support
71 +#### 🚀 One-Click Image Offloading [PRO]
59 72
60 -Offload your website images directly to Optimole Cloud and save storage space on your server. Cross-share images between all your websites connected to Optimole.
73 +Free up valuable server space by offloading your entire media library to Optimole's secure cloud storage. All your images are safely stored and delivered from our optimized CDN, reducing your hosting costs and server load. Need your images back on your server? Our seamless one-click restoration process makes it easy to transfer everything back whenever you want, giving you complete flexibility and control over your media assets.
61 74
62 -#### Image Optimization
75 +#### 🌎 CDN
63 76
64 -Our algorithms crunch the numbers to provide the best lossy or lossless optimization for the best-looking image at the smallest size using Machine Learning(ML) powered compression.
65 -
66 -#### Exact Used Size
67 -
68 -Optimole will use just one image and resize it delivering a responsive image to fit perfectly on your visitors' devices. No more awkward guesses at potential screen widths. Serve scaled images instantly.
69 -
70 -#### Retina Support
71 -
72 -Optimole can detect Retina screens and deliver an image with the perfect Digital Pixel Ratio (DPR).
73 -
74 -#### Smart Cropping
75 -
76 -If you'd like to keep the most interesting part of an image; then you can enable smart cropping to help keep the image well-sized without losing focus.
77 -
78 ->**Use Case:** Introducing Lisa, a lifestyle blogger who loves sharing her adventures through captivating visuals. With Optimole's Smart Cropping, Lisa's images are automatically resized to fit perfectly within her post layouts. Whether it's a breathtaking mountain landscape or a cosy café scene, Smart Cropping ensures every image tells its story without any hassle. Lisa's blog now shines with effortlessly framed images that capture every moment beautifully.
79 -
80 -#### No Content Shifting
81 -
82 -The lazy load option defers offscreen images and is perfectly sized for the container to provide a seamless viewing experience without any content shifting.
83 -
84 -#### Watermarks
85 -
86 -Who has time for adding watermarks? Optimole will do the hard work for you. Just set it up and pick your preferred location and Optimole will add the watermark to all of your future images.
87 -
88 ->**Use Case:** Meet John, a passionate photographer with a growing online gallery. Adding watermarks used to be a hassle—until Optimole stepped in. Now, John can easily add watermarks to any or all of his images with just a few clicks. He can adjust the size, position, and much more.
89 -
90 -#### Downgrade Quality For Slower Connections
91 -
92 -Optimole provides an option to downgrade the image quality when it detects a slower network. Efficiently encode images by making up to 40% smaller with this neat feature to help visitors in a bottleneck.
93 -
94 -#### Compatibility
95 -
96 -Optimole loves page builders and has unique tweaks to solve image replacements. It also has full compatibility with the new block editor since WordPress 5.0
97 -
98 -#### CDN
99 -
100 77 Optimole provides free access to an AWS CloudFront CDN with edge locations in more than 450+ cities around the globe.
101 78
102 ->**Use Case:** Meet Alex, an online store owner reaching customers globally. With Optimole's CDN, his product images are effortlessly spread across AWS CloudFront's 450+ global edge locations. This means shoppers from Tokyo to New York enjoy super-fast page loads, ensuring a seamless shopping experience and boosting Alex's business success.
79 +#### 🖼️ ML-Powered Smart Compression
103 80
104 -### What About Security?
81 +Our machine learning algorithms analyze each image to determine the optimal compression level that balances quality and file size. Unlike basic compression tools, Optimole's smart compression adapts to image content, preserving important details while aggressively compressing areas where quality loss won't be noticeable. Making it easy to compress images without sacrificing quality.
105 82
106 -The stripped EXIF data is not stored on our service. Optimole likes to work behind the scenes, and won't interact with your site's visitors. No data is collected but you can check the [Terms of Service](https://optimole.com/terms/)
83 +#### 🔄 Intelligent Format-Based Optimization
107 84
108 -### Smooth And Clean
85 +Our advanced cloud-based transformation process optimizes images based on format and serves them in next-gen formats automatically. If your visitor's browser supports WebP or AVIF, Optimole instantly converts and delivers these formats, reducing file size by up to 80% compared to traditional JPEG and PNG, while maintaining visual quality.
109 86
110 -Optimole can be installed in a few clicks and then left in the back end to do its job. Not happy with it? Optimole has a clean uninstall and your site will be just as before Optimole was installed.
87 +#### 💾 Advanced Digital Asset Management (DAM)
111 88
112 -### Go Pro 🚀
89 +Take complete control of your media with our built-in DAM system. Store images in the Optimole Cloud to save server space and easily share assets between multiple websites. Our seamless integration with Elementor Builder and WordPress core editor means you can access your optimized cloud images directly from your familiar editing interfaces.
113 90
114 -Premium users will be able to optimize images starting with more than 50k monthly active users. Images in the Premium plan are served from AWS Cloudfront with over 450+ locations all over the world. Explore more features of [Optimole Pro](https://optimole.com/pricing/?utm_source=wpadmin&utm_medium=readme&utm_campaign=optimole).
91 +#### 📏 Exact Responsive Sizing
115 92
116 -### Support 🤝
93 +Optimole delivers just one image perfectly sized for each visitor's exact device dimensions - no more generating multiple image sizes or guessing at breakpoints. This means mobile users don't download desktop-sized images, and desktop users get appropriately high-resolution versions.
117 94
118 -We're here to help. Feel free to open a new thread on the [Support Forum](https://wordpress.org/support/plugin/optimole-wp/).
95 +#### 📱 Retina & High-DPR Display Support
119 96
120 -### Documentation 📚
97 +Automatically detect high-resolution displays like Retina screens and deliver images with the perfect Device Pixel Ratio (DPR). Your images will look crisp and sharp on the latest devices without unnecessarily large file sizes on standard displays.
121 98
122 -Discover how to make the most of Otter Blocks with our detailed and user-friendly [documentation](https://docs.optimole.com/).
99 +#### ⚡ No Content Shifting with Advanced Lazy Loading
123 100
124 -== Screenshots ==
101 +Our lightweight lazy loading defers offscreen images for faster initial page loads without any content shifting. Optimole's implementation doesn't rely on heavy jQuery dependencies, making it faster than other lazy loading solutions while being more compatible with modern themes.
125 102
126 -1. Welcome screen
127 -2. Connect screen
128 -3. Plugin dashboard
129 -4. Plugin settings
103 +#### 🔍 AI-Powered Smart Cropping
130 104
131 -== Changelog ==
105 +Maintain focus on the important elements in your images with our intelligent cropping system. Whether it's faces in portraits, products in e-commerce shots, or key elements in landscapes, smart cropping ensures proper sizing without losing the subject's focus. This is especially valuable for responsive designs where image dimensions change dramatically.
132 106
133 -#### [Version 3.10.0](https://github.com/Codeinwp/optimole-wp/compare/v3.9.2...v3.10.0) (2023-09-18)
107 +#### 💧 Customizable Watermarking
134 108
135 -### New Features
136 -- **Edit Images in Cloud Library**: Images can now be edited before inserting them into your website.
137 -- **Lazyload for Optimole Cloud Library Images**: Images imported from the Optimole Cloud Library now support lazy-loading.
138 -- **Apply Optimization Settings to Cloud Library**: Optimole Cloud Library images now inherit image optimization settings from the plugin.
139 -- **More File Types in Dashboard**: Support for uploading additional file types like documents, videos, text, audio, etc. in the Optimole Dashboard.
140 -- **Add CLI Command for Clearing Image Cache**: New command-line interface option to easily clear the image cache.
141 -- **Best Format Toggle**: Choose to enable or disable automatic best format calculation for images.
142 -- **Generic Lazy-Loading Placeholder Color**: Added customizable color option for the generic lazy-loading placeholder.
143 -- **Improve WooCommerce Product Gallery Lazyload**: Enhanced lazyloading functionality for WooCommerce galleries.
144 -- **Resizing Images in Cloud Library and Dashboard**: Manually resize images by typing dimensions in the editor modal.
109 +Protect your images with automatic watermarking. Configure your watermark once, select positioning and opacity, and Optimole will apply it to all future uploads automatically. Perfect for photographers, artists, and content creators who need to protect their work.
145 110
146 -### Improvements
147 -- **Explicit Connection Error Handling**: More detailed error messages for failed plugin connection.
148 -- **Unsaved Settings Alert**: The plugin settings page now prompts to confirm leaving the page if settings are unsaved.
149 -- **Better Folder UI/UX in the Dashboard**: Enhanced the user interface and experience for folders on the Optimole Dashboard.
150 -- **Multi-Image Selection UX**: Improved user experience for selecting multiple images in the Optimole Dashboard.
111 +#### 🖼️ Multiple File Type Support
151 112
152 -### Bug Fixes
153 -- **Backwards Compatibility**: Fixed offload compatibility issues with WordPress versions below 6.0.
154 -- **Cloud Library Modal Loader not being removed**: In some contexts, the cloud library loader was not disappearing when opening the modal a second time.
155 -- **Visits Banner markup**: Optimole additional visits banner was interfering with modals on the front end of the website.
113 +Optimole goes beyond just images. Our cloud dashboard supports uploading and managing a wide variety of file types, including videos, audio files, PDFs, documents, and more. This makes Optimole a comprehensive media management solution, not just an image optimizer. Store all your media assets in one place, organize them efficiently, and access them across all your websites with our cloud library system.
156 114
115 +#### 🌈 Enhanced User Experience Features
157 116
117 +- **Custom Lazy Load Placeholders** - Add brand-matching colors to your lazy-loading placeholders
118 +- **Adaptive Quality** - Automatically adjust image quality for visitors on slower connections
119 +- **Background Optimization** - Process images without keeping browser tabs open
120 +- **Zero Content Shifting** - Prevent layout shifts with perfectly sized placeholders
158 121
122 +### Real-World Use Cases Where Optimole Shines
159 123
160 -##### [Version 3.9.2](https://github.com/Codeinwp/optimole-wp/compare/v3.9.1...v3.9.2) (2023-08-10)
124 +#### 🛍️ E-commerce Success Story
161 125
162 -### Bug Fixes
163 -- **Fatal error**: In some edge-cases, the Hero Preloader feature was throwing a fatal error, trying to access inexistent posts.
164 -- **Lazyload default status**: Lazyload was off for new users by default when it should have been on.
126 +**Challenge**
127 +An online store owner with thousands of product photos was experiencing slow loading times—especially on mobile—leading to high bounce rates and abandoned carts.
165 128
129 +**Solution**
130 +After installing **Optimole**, product photos were automatically compressed and served in **WebP** format from the global **CDN**. Mobile shoppers now see perfectly sized images for their devices.
166 131
132 +**Results**
133 +- Significantly reduced page load times
134 +- Improved mobile conversions
135 +- Better Google Core Web Vitals scores
136 +- Faster checkout completion and fewer abandoned carts
167 137
138 +---
168 139
169 -##### [Version 3.9.1](https://github.com/Codeinwp/optimole-wp/compare/v3.9.0...v3.9.1) (2023-08-07)
140 +#### 📸 Photography Portfolio Transformation
170 141
171 -### Bug Fixes
172 -- **Fatal error on PHP<7.3**: Fixed fatal error that the plugin was throwing on PHP versions lower than 7.3.
173 -- **PHP Warning**: Fixed warning when inserting an image with a defined height but no width.
142 +**Challenge**
143 +A professional photographer needed to showcase a high-resolution portfolio online without sacrificing photos quality or website performance.
174 144
145 +**Solution**
146 +**Optimole’s** lossless compression preserved the fine details in their work while substantially reducing file sizes. The built-in watermarking protected the images, and adaptive sizing ensured visitors on all devices could appreciate the work.
175 147
148 +**Results**
149 +- Noticeably faster portfolio page loading
150 +- Maintained premium photo quality
151 +- Prevented unauthorized use with watermarking
152 +- Freed up server space via cloud storage
176 153
154 +---
177 155
178 -#### [Version 3.9.0](https://github.com/Codeinwp/optimole-wp/compare/v3.8.2...v3.9.0) (2023-08-03)
156 +#### 🌍 Travel Blog Acceleration
179 157
180 -### New Features
181 -- **Hero Image Optimization**: Adds fetch priority for hero images to preload them for enhanced performance.
182 -- **Digital Assets Management (DAM)**: Replaced old media modal integration with a new interface to browse and use the images on your Optimole account.
183 -- **DAM Elementor Compatibility**: Use images from your Optimole account in Elementor Builder.
184 -- **DAM Core Editor Integration**: Integrated DAM with the WordPress core editor.
185 -- **Cloud Library Dashboard**: Added a new Cloud Library page to manage your cloud assets straight from the website dashboard.
158 +**Challenge**
159 +A travel blog featured beautiful destination photography, but large images were causing slow loading and high bounce rates—especially for readers in remote locations.
186 160
187 -### Improvements
188 -- **Image Offloading & Rollback**: Images offloading & rollback process is now ~50% faster and operates in the background.
189 -- **Moving Images**: Instant reflection of image movement to folders inside the Dashboard and DAM.
161 +**🛠Solution**
162 +**Optimole’s** smart compression, **WebP** conversion, and global **CDN** drastically reduced image loading times. The AI-powered smart cropping kept the focus on key elements, regardless of screen size.
190 163
191 -### Bug Fixes
192 -- **AVIF Disabling Feature**: Fixed issue where serving AVIF format could not be disabled.
193 -- **Optimole Banner Toggling**: Fixed an issue where toggling the Optimole banner would sometimes not save the setting.
194 -- **Dashboard Image Uploading**: Fixes issue where certain images could not be uploaded to the Optimole Dashboard;
164 +**Results**
165 +- Faster loading for readers, even in low-bandwidth areas
166 +- Increased reader engagement
167 +- More pages viewed per session
168 +- Boost in advertising revenue through longer time-on-site
195 169
170 +---
196 171
172 +#### 📰 Multi-Author News Site Optimization
197 173
174 +**Challenge**
175 +A news website with dozens of authors struggled with inconsistent image sizes and formats, causing layout shifts and performance issues.
198 176
199 -##### [Version 3.8.2](https://github.com/Codeinwp/optimole-wp/compare/v3.8.1...v3.8.2) (2023-07-06)
177 +**Solution**
178 +**Optimole** automatically standardized all uploaded images—fixing dimensions, optimizing compression, and ensuring consistent quality sitewide, regardless of who uploaded the content.
200 179
201 -### Bug Fixes
202 -- **Compatibilities loading**: Ensure service is connected before loading compatibilities, throwing errors in some edge cases.
203 -- **Widgets screen layout**: Resolved issue with Optimole banner appearing in the admin inside widget iframes.
204 -- **Cloud library whitelist**: Fixed problem with sites not being removed from the cloud library whitelist.
180 +**Results**
181 +- Layout shifts from images were virtually eliminated
182 +- Bandwidth usage significantly reduced
183 +- Core Web Vitals scores improved
184 +- Editors saved time with no need to manually resize or compress images
205 185
206 -### Improvements
207 -- **Add Support Link**: Added a support link for Premium users.
208 -- **Removed Native Lazyload Fallback**: Native lazyload fallback has been removed.
209 -- **Add Compatibility for Spectra Blocks**: Introduced compatibility for Spectra Blocks.
210 -- **Add Error Notice**: Added an error notice when the filter length is not three or more characters.
186 +### Comprehensive Compatibility & Security
211 187
188 +Optimole works seamlessly with:
212 189
190 +- Supports all major page builders: Elementor, Divi, Beaver Builder, WPBakery, Otter Blocks, Gutenberg, and more
191 +- Compatible with popular WordPress themes: Neve, Hestia, Astra, GeneratePress, Kadence, and others
192 +- Built for e-commerce: Seamless integration with WooCommerce to optimize product photos and galleries
193 +- Works flawlessly with caching plugins: Super Page Cache, WP Rocket, W3 Total Cache, LiteSpeed Cache, and more
213 194
195 +Your security is our top priority - we don't store stripped EXIF data on our service. Optimole works behind the scenes and won't interact with your site's visitors or collect their data. Our privacy-first approach means we only process what's needed for optimization. [Terms of Service](https://optimole.com/terms/)
214 196
215 -##### [Version 3.8.1](https://github.com/Codeinwp/optimole-wp/compare/v3.8.0...v3.8.1) (2023-06-27)
197 +### Clean Installation & Complete Reversibility
216 198
217 -### Bug Fixes
218 -- **Warning on lower versions of PHP when using Elementor**: Resolved the warning when the plugin was activated, but the service wasnt connected on lower versions of PHP when using Elementor.
199 +Optimole installs in seconds with a user-friendly onboarding flow and one-click preset configurations tailored for optimal results. Once set up, it quietly runs in the background—continuously optimizing your images without any extra work from your side.
219 200
201 +Changed your mind? No problem. Optimole offers a clean uninstall process that restores your site to its original state—no leftover code, no clutter in your database.
220 202
203 +### Ready to Scale? Go Pro
221 204
205 +Premium plans start from support for 40,000 monthly visits and scale up to 3 million visits. Need even more? We’re happy to help with custom plans tailored to your needs.
222 206
223 -#### [Version 3.8.0](https://github.com/Codeinwp/optimole-wp/compare/v3.7.0...v3.8.0) (2023-06-19)
207 +All images are delivered via AWS CloudFront, using a global network of 450+ edge locations for lightning-fast load times, anywhere in the world.
224 208
225 -### New features
226 -- **Option for max-width and max-height:** Users can select a maximum width/height for images delivered.
227 -- **Media Library bulk operations:** Users can now efficiently move multiple images at once within the media library folders.
228 -- **Additional visits:** Adds an option to enable a banner on all websites connected to the account promoting Optimole, gaining an additional 20,000 visits.
209 +Pro is ideal for photographers, agencies, and businesses managing large volumes of photos online. As a Pro user, you’ll get priority support and the option to use a custom CNAME—so your image URLs reflect your brand while being served at top speed. [Get Optimole Pro](https://optimole.com/pricing/?utm_source=wordpressorg&utm_medium=readme&utm_campaign=optimole).
229 210
230 -### Improvements
231 -- **Plugin dashboard UI:** Reworked plugin dashboard to use React and have a more consistent design.
232 -- **Conflict notice:** Adds a notice to inform users about potential conflicts with other plugins.
233 -- **Eliminate Redundant Lazyload Resizing:** Skip unnecessary resizing when lazyloading images.
234 -- **Better search on the service dashboard**: Improved the search functionality to enhance performance and provide faster search results.
211 +### What Our Users Say About Optimole
235 212
236 -### Bug Fixes
237 -- **WEBP extension exclusion:** Fixed an issue where the WEBP image format couldnt be excluded from lazy-load.
238 -- **Elementor compatibility:** Fixes an issue where Elementor backgrounds werent lazy-loaded on some newer versions.
239 -- **Invalid CDN parameters:** Fixes an issue where the image URL might have had invalid values.
240 -- **Upload file names:** Fixes an issue with the offload functionality, where some files were renamed when uploaded.
213 +**Made a 50% speed difference**
241 214
215 +This is a brilliant plugin that I used to replace Nitro, which unaccountably lowered my loading speed massively after a site restore. It does the job and plays nicely with other plugins so far as I can tell.
242 216
217 +🧑‍💻 JS Wilkins, Website Owner
243 218
219 +**Better Than Any Other Image Plugin**
244 220
245 -#### [Version 3.7.0](https://github.com/Codeinwp/optimole-wp/compare/v3.6.1...v3.7.0) (2023-05-15)
221 +Increased my site speed as any other image plugin did not in the past! Performance for mobile reached 94 in (Lighthouse) without tuning anything else in my site.
246 222
247 -### New Features
248 -- **Best Format Optimization:** Implemented a system that automatically chooses the optimal image format, based on smallest resulting file size, to enhance site loading speed.
249 -- **Media Library Folders:** Improved browsing experience in the Media Library by adding the option to organize images into folders.
250 -- **Metadata Strip Option:** Introduced an option to enable/disable the stripping of metadata (EXIF, IPTC, etc.) from the resulting image, providing users with more control over their content.
251 -- **Noscript Tag:** Added a new option to disable the noscript tag in settings, providing more flexibility in configuring your site.
252 -- **Visit Stats by Domain:** Introduced a feature to display visit statistics by domain, aiding in traffic analysis and site optimization.
253 -- **Background Lazyload:** Added compatibility for background lazyload with both Otter Blocks and the core cover block, improving page load times.
254 -- **Hide API Key:** For enhanced security, API keys are now hidden by default.
223 +🧑‍💻 Domingosanna, Website Owner
255 224
256 -### Improvements
257 -- **Media Library Stats Formatting:** Improved number formatting for more readable Media Library statistics.
258 -- **Invoices Redesign:** Enhanced the design of invoices for better readability and user experience.
259 -- **User Experience on Fresh Installs:** Improved the user experience of the last images section on fresh installs, providing a more intuitive and engaging user interface.
260 -- **CDN Locations:** Updated the number of CDN locations to 450, offering improved content delivery speeds globally.
261 -- **Generic Placeholder:** Generic placeholders are now enabled by default.
262 -- **Video and Iframe Lazyload:** Lazyload is now enabled by default for videos and iframes to improve page load times.
225 +**Great Performance, Support & Savings**
263 226
227 +Beautiful product. Works great. Nice design. Excellent customer support. Saving a ton on hosting costs by going this route. happy happy joy joy.
264 228
265 -### Bug Fixes
266 -- **AVIF Option Bug:** Fixed an issue where the AVIF option was causing Microsoft Edge to fallback to JPEG/PNG instead of the intended WEBP format.
267 -- **Divi Blog Archive Pagination:** Resolved a bug that was preventing pagination from working on Divi blog archive templates when Optimole lazyloading was activated.
268 -- **PHP 8.2 Compatibility:** Fixed compatibility issues with PHP 8.2, ensuring smooth functionality across different PHP environments.
269 -- **View Sample Image Button:** Fixed the behaviour of the 'View Sample Image' button to work as intended.
270 -- **3rd Party Plugin Exclusions:** Resolved an issue where images injected by 3rd party plugins were ignoring exclusions in some cases.
271 -- **Search Bar Refresh:** Fixed an issue where the search bar required a page refresh when displaying no results.
272 -- **Upgrade Button Behaviour:** Fixed an issue with the behaviour of the 'Upgrade' button in dashboard cards.
273 -- **Display of Large Image Names:** Fixed a display issue for images with larger names, ensuring all image names are displayed correctly.
274 -- **Login and Signup Form Validation:** Fixed validation errors on the Login and Signup forms to ensure accurate data entry.
229 +🧑‍💻 Alex Williams, Business Owner
275 230
231 +### Support
276 232
233 +We're here to help. Feel free to open a new thread on the [Support Forum](https://wordpress.org/support/plugin/optimole-wp/).
277 234
235 +### Documentation
278 236
279 -##### [Version 3.6.1](https://github.com/Codeinwp/optimole-wp/compare/v3.6.0...v3.6.1) (2023-04-09)
237 +Discover how to make the most of Optimole with our detailed and user-friendly [documentation](https://docs.optimole.com/).
280 238
281 -#### Bug Fixes
282 -- **Posts Screen Error**: Resolved an issue with the last releases that show an error on the Posts screen.
239 +== Screenshots ==
283 240
241 +1. Dashboard Overview
242 +2. Get 20K extra free visits by enabling the Optimole badge
243 +3. Compression Mode: Adjust for speed, quality, or custom settings
244 +4. Resize Settings: Limit image size and enable smart cropping
245 +5. Image Exclusions: Filters to skip optimization & lazy loading
246 +6. Image Protection: Add branded watermarks to your images
247 +7. Lazy Loading: Load images only when visible
284 248
249 +== Changelog ==
285 250
251 +##### [Version 4.2.15](https://github.com/Codeinwp/optimole-wp/compare/v4.2.14...v4.2.15) (2026-09-28)
286 252
287 -#### [Version 3.6.0](https://github.com/Codeinwp/optimole-wp/compare/v3.5.7...v3.6.0) (2023-04-06)
253 +- Enhanced Security
288 254
289 -#### Improvements
290 -- **Initial Setup Speed**: Warmed up the cache on connect to speed up the initial setup process, providing a more efficient and seamless user experience.
291 -- **Iframe Lazyload**: Enhanced the iframe lazyload feature by improving conflict detection mechanisms to avoid issues with other plugins or themes.
292 255
293 -#### Bug Fixes
294 -- **RSS Feed Lazyload**: Resolved an issue where lazyload replacements were not functioning correctly on RSS feeds.
295 -- **Elementor CSS Image Replacement**: Fixed compatibility issues with newer versions of the Elementor page builder, ensuring proper CSS image replacement.
296 -- **Bullet Symbol Filenames**: Fixed a bug where images with a bullet symbol in the filename were not being optimized correctly.
297 256
298 -#### New Features
299 -- **SVG Upload Compatibility**: Added support for SVG file uploads when Optimole is installed, allowing users to work with this popular image format.
300 -- **Central Dashboard Image Upload**: Added the ability to upload images directly to the central dashboard at dashboard.optimole.com for more convenient management.
301 -- **Export Offloaded Source Images**: Implemented the ability to export source images offloaded to Optimole, giving users more control over their image assets.
302 257
303 -#### Updates
304 -- **Dependencies and WordPress Compatibility**: Updated dependencies and ensured compatibility with the latest tested WordPress version, guaranteeing smooth integration with the platform.
258 +[See changelog for all versions](https://github.com/Codeinwp/optimole-wp/blob/master/CHANGELOG.md).
305 259
306 260
307 -
308 -
309 -##### [Version 3.5.7](https://github.com/Codeinwp/optimole-wp/compare/v3.5.6...v3.5.7) (2023-02-23)
310 -
311 -* Improved media rollback stability
312 -* Updated GIF lazyload and video conversion default exclusions
313 -* Added notification for existing accounts on auto connect
314 -
315 -
316 -
317 -
318 -##### [Version 3.5.6](https://github.com/Codeinwp/optimole-wp/compare/v3.5.5...v3.5.6) (2023-01-31)
319 -
320 -* Improved video lazyload
321 -
322 -
323 -
324 -
325 -##### [Version 3.5.5](https://github.com/Codeinwp/optimole-wp/compare/v3.5.4...v3.5.5) (2023-01-18)
326 -
327 -* Updated iframe lazyload exclusion flags to include the default flags
328 -* Fixed offload media compatibility with all php versions above 5.4
329 -
330 -
331 -
332 -
333 -##### [Version 3.5.4](https://github.com/Codeinwp/optimole-wp/compare/v3.5.3...v3.5.4) (2023-01-06)
334 -
335 -* Fixed image deduplication on media offload
336 -
337 -
338 -
339 -
340 -##### [Version 3.5.3](https://github.com/Codeinwp/optimole-wp/compare/v3.5.2...v3.5.3) (2022-12-12)
341 -
342 -* Improve compatibility with WPML plugin
343 -
344 -
345 -
346 -
347 -##### [Version 3.5.2](https://github.com/Codeinwp/optimole-wp/compare/v3.5.1...v3.5.2) (2022-11-11)
348 -
349 -* Fixed media offload nonce update
350 -
351 -
352 -
353 -
354 -##### [Version 3.5.1](https://github.com/Codeinwp/optimole-wp/compare/v3.5.0...v3.5.1) (2022-11-04)
355 -
356 -* Improve media offload estimation time.
357 -* Improve gif to video conversion.
358 -* Accessibility improvements to docs and external links.
359 -* Improve media offload process for sites with thousands of images.
360 -* Improve welcome notice
361 -
362 -
363 -
364 -
365 -#### [Version 3.5.0](https://github.com/Codeinwp/optimole-wp/compare/v3.4.6...v3.5.0) (2022-10-17)
366 -
367 -* Improved images offload speed by marking processed pages
368 -* Adds conflict validation before the rollback process
369 -* Updated the logging for images that fail when offloading
370 -* Enhance Elementor compatibility
371 -
372 -
373 -
374 -
375 -##### [Version 3.4.6](https://github.com/Codeinwp/optimole-wp/compare/v3.4.5...v3.4.6) (2022-09-08)
376 -
377 -* Updated cache buster format
378 -* Adds validation for width/height values according to HTML standards
379 -
380 -
381 -
382 -
383 -##### [Version 3.4.5](https://github.com/Codeinwp/optimole-wp/compare/v3.4.4...v3.4.5) (2022-08-22)
384 -
385 -#### Features
386 -* Allows users to add cropped image sizes from within the plugin settings
387 -* Adds an option to exclude a page path from optimization using exact matching
388 -* Adds the option to create and connect an account with one click
389 -* Adds filter, <code>optml_keep_copyright</code> , to control if image optimization should keep copyright metadata
390 -#### Fixes
391 -* Enhances compatibility with Beaver builder to optimize images in javascript files
392 -* Enhances compatibility with Cache enabler to use the latest plugin's filters and clears page cache when Optimole's settings are updated
393 -* Updates compatibility with Divi theme/builder to optimize images in the static css/js files and regenerate those files when Optimole's settings are updated
394 -* Enhances compatibility with Elementor to update the optimized images in the generated css files upon changing Optimole's settings
395 -* Adds the latest lazyload exclusion flags for Slider Revolution
396 -* Enhances W3 Total Cache compatibility to clear the cache when Optimole's settings are updated
397 -* Updates compatibility with YITH WooCommerce Quick View to optimize quick view images
398 -
399 -
400 -
401 -
402 -##### [Version 3.4.4](https://github.com/Codeinwp/optimole-wp/compare/v3.4.3...v3.4.4) (2022-07-14)
403 -
404 -* Enhance WooCommerce and WPBakery compatibilities when users are offloading the images to Optimole cloud.
405 -* Improve compatibility with all plugins that are editing the media modal tabs.
406 -
407 -
408 -
409 -
410 -##### [Version 3.4.3](https://github.com/Codeinwp/optimole-wp/compare/v3.4.2...v3.4.3) (2022-05-30)
411 -
412 -* Enhance Thrive compatibility when users are offloading the images to Optimole cloud.
413 -
414 -
415 -
416 -
417 -##### [Version 3.4.2](https://github.com/Codeinwp/optimole-wp/compare/v3.4.1...v3.4.2) (2022-05-25)
418 -
419 -* Fix edge cases for auto allowing domain on site migration.
420 -
421 -
422 -
423 -
424 -##### [Version 3.4.1](https://github.com/Codeinwp/optimole-wp/compare/v3.4.0...v3.4.1) (2022-05-10)
425 -
426 -* Auto allow domain when the website URL is being changed, such as moving from production -> staging or viceversa
427 -
428 -
429 -
430 -
431 -#### [Version 3.4.0](https://github.com/Codeinwp/optimole-wp/compare/v3.3.5...v3.4.0) (2022-04-18)
432 -
433 -* Adds Machine Learning(ML) quality compression which will predict the right quality for your image in order to get the smallest possible size with minimum perceived quality losses, delivering images with ~40% smaller size than the current solution.
434 -* Adds AVIF format conversion enabled by default for everyone.
435 -* Fix edge case when content URL is relative and prevents Optimole from replacing the URLs.
436 -
437 -
438 -
439 -
440 -##### [Version 3.3.5](https://github.com/Codeinwp/optimole-wp/compare/v3.3.4...v3.3.5) (2022-03-31)
441 -
442 -#### Fixes
443 -- updates compatibility with FacetWP
444 -- fixes warning regarding image size calculation
445 -
446 -
447 -
448 -
449 -##### [Version 3.3.4](https://github.com/Codeinwp/optimole-wp/compare/v3.3.3...v3.3.4) (2022-03-25)
450 -
451 -* Add support for HEIC/AVIF formats as source input
452 -
453 -
454 -
455 -
456 -##### [Version 3.3.3](https://github.com/Codeinwp/optimole-wp/compare/v3.3.2...v3.3.3) (2022-03-18)
457 -
458 -#### Fixes
459 -- adds filter <code>optml_gif_to_video_flags</code> to exclude GIF placeholders from video conversion
460 -- adds compatibility with Avada live to remove replacement in edit mode
461 -
462 -
463 -
464 -
465 -##### [Version 3.3.2](https://github.com/Codeinwp/optimole-wp/compare/v3.3.1...v3.3.2) (2022-03-17)
466 -
467 -#### Fixes
468 -* Hardening security for users with administrator roles.
469 -* Update dependencies to the latest version.
470 -
471 -
472 -
473 -
474 -##### [Version 3.3.1](https://github.com/Codeinwp/optimole-wp/compare/v3.3.0...v3.3.1) (2022-03-10)
475 -
476 -#### Features
477 -- Adds filter, <code>optml_should_avif_ext</code> , for more control over which images are converted to AVIF, by default SVG images are not converted
478 -#### Fixes
479 -- Plugin interface header display size on safari
480 -
481 -
482 -
483 -
484 -#### [Version 3.3.0](https://github.com/Codeinwp/optimole-wp/compare/v3.2.1...v3.3.0) (2022-02-25)
485 -
486 -#### Features
487 -* Adds opt-in AVIF compatibility, improving the image optimization savings on average with at 30%
488 -* Major dashboard UI/UX improvements make it cleaner and easier to use.
489 -* Adds separate functionality for clearing only CSS/JS when Optimole is serving those.
490 -* Improve Optimole Cloud optimizations speed and performances
491 -
492 -
493 -
494 -
495 -##### [Version 3.2.1](https://github.com/Codeinwp/optimole-wp/compare/v3.2.0...v3.2.1) (2021-10-01)
496 -
497 -* Fix issue when the quota exceeded message shows up on new connections.
498 -* Fix local JS loading of lazyload library.
499 -
500 -
501 -
502 -
503 -#### [Version 3.2.0](https://github.com/Codeinwp/optimole-wp/compare/v3.1.3...v3.2.0) (2021-09-28)
504 -
505 -#### Features
506 -- Improve media cloud offloading by making faster image handling for large sites
507 -
508 -#### Fixes
509 -- Adds compatibility with FaceWP
510 -- Improve compatibility with WP Rest Cache plugin
511 -- Improve compatibility with Woocommerce variations plugin
512 -- Improve usage of WP Rest API endpoints
513 -- Improve handling of files with non-media files which are stored as attachments
514 -- Fix print of pages which uses Optimole lazyload
515 -
516 -
517 -
518 -
519 -##### [Version 3.1.3](https://github.com/Codeinwp/optimole-wp/compare/v3.1.2...v3.1.3) (2021-08-06)
520 -
521 -* Preserve selected custom domain on stats refresh when multiple custom domains are used.
522 -
523 -
524 -
525 -
526 -##### [Version 3.1.2](https://github.com/Codeinwp/optimole-wp/compare/v3.1.1...v3.1.2) (2021-08-04)
527 -
528 -* Adds a filter to force replacements as optml_force_replacement
529 -* Fix content path being root directory
530 -
531 -
532 -
533 -
534 -##### [Version 3.1.1](https://github.com/Codeinwp/optimole-wp/compare/v3.1.0...v3.1.1) (2021-05-31)
535 -
536 -* Adds option to setup API key via wp-config variables fix [#314](https://github.com/Codeinwp/optimole-wp/issues/314) as OPTIML_API_KEY
537 -* Fix lazyload on video tag working improperly [#368](https://github.com/Codeinwp/optimole-wp/issues/368)
538 -* Adds filter for Optimole processed URLs as optml_processed_url
539 -* Fix error message when a user is already registered with the same email
540 -
541 -
542 -
543 -
544 -#### [Version 3.1.0](https://github.com/Codeinwp/optimole-wp/compare/v3.0.1...v3.1.0) (2021-05-13)
545 -
546 -* Adds support for multiple custom domains
547 -* Adds option to skip first X images from lazyloading
548 -* Adds support for async decoding for image tags
549 -* Adds support for video lazyload
550 -* Improve media offloading and rollback mechanism
551 -* Adds support for the new watermark feature
552 -
553 -
554 -
555 -
556 -##### [Version 3.0.1](https://github.com/Codeinwp/optimole-wp/compare/v3.0.0...v3.0.1) (2021-03-16)
557 -
558 -* improve behavior on browsers that don't support javascript, causing issues with some 3rd party plugins.
559 -* server lazyload script from the same domain avoiding extra DNS checks and improving loading
560 -
561 -
562 -
563 -
564 -#### [Version 3.0.0](https://github.com/Codeinwp/optimole-wp/compare/v2.5.7...v3.0.0) (2021-02-23)
565 -
566 -### Features
567 -- Adds option to offload images to Optimole Cloud, saving space on your server storage.
568 -- Adds Optimole Cloud integration directly in the Media library, allowing you to cross-share images from all the connected sites.
569 -### Fixes
570 -- Improve compatibility with Background images lazyload for Elementor
571 -
572 -
573 -
574 -
575 -##### [Version 2.5.7](https://github.com/Codeinwp/optimole-wp/compare/v2.5.6...v2.5.7) (2020-12-17)
576 -
577 -#### Fixes
578 -* Adds iframe style for lazyloading only when the iframe is used on the current page
579 -* Improve lazyload CLS web vital
580 -* Adds compatibility with Smart Search for Woocommerce
581 -
582 -#### Features
583 -* Adds option to set the plugin settings via [wp-config](https://docs.optimole.com/article/1316-setting-plugin-options-via-wp-config)constants
584 -* Adds more option to set plugin settings via [wp cli](https://docs.optimole.com/article/1202-plugin-cli-commands)
585 -
586 -
587 -[See all versions.](https://github.com/Codeinwp/optimole-wp/releases)
588 261 == Installation ==
589 -The following are the steps to install the OptiMole plugin
262 +The following are the steps to install the Optimole plugin
590 263
591 -1. In your WordPress Administration Panels, click on Add New option under Plugins from the menu.
264 +1. In your WordPress Dashboard, click on Add New option under Plugins from the menu.
592 265 Click on upload at the top.
593 -2. Browse the location and select the OptiMole Plugin and click install now.
594 -3. Go to Media -> OptiMole and follow in the instructions on how to enable the service.
266 +2. Browse the location, select the Optimole plugin and click "Install now".
267 +3. Go to Media -> Optimole and follow in the instructions on how to enable the service.
595 268
596 269 == Frequently Asked Questions ==
597 270
598 271 = How many images I can optimize with each plan? =
@@ -604,9 +277,9 @@
604 277 Once you exceed these, we will contact you and kindly ask to upgrade to the plan that fits you best.
605 278
606 279 = What Content Delivery Network (CDN) do you use? =
607 280
608 -For both FREE and Paid plans we use AWS CloudFront CDN with more than 200 locations around the globe.
281 +For both FREE and Paid plans we use AWS CloudFront CDN with more than 450 locations around the globe.
609 282
610 283 = I'm already using a CDN, can I use that instead of yours ? =
611 284
612 285 Short answer, YES. You will only need to whitelist the domain of your existing CDN for Optimole to pick images stored there.
@@ -614,9 +287,9 @@
614 287 = I'm already using an image optimization plugin, why should I switch to Optimole? =
615 288
616 289 You don’t need to change your existing optimization plugin, image optimization is just a small part of what we do, if you are happy with ShortPixel for e.g, feel free to continue to use it, Optimole would then take care only of serving your image at the RIGHT size, advanced cropping and smart lazy-loading.
617 290
618 -= Does Optimole handle images from Ajax content ? =
291 += Does Optimole handle images from Ajax content ? =
619 292
620 293 Yes, we do. By default, Optimole handle images delivered from your ajax content from admin-ajax.php ( not logged in users ) as well as WordPress REST API routes.
621 294
622 295 = Can I remove the blurry placeholder from the lazyload effect ? =
@@ -630,9 +303,9 @@
630 303 = What is the difference between the Auto, High, Medium, Low compression levels? =
631 304
632 305 A higher compression might result in a small loss of image quality. Selecting the auto level will let Optimole choose the minimum size with no loss in the quality of your picture.
633 306
634 -= I used Kraken, Shortpixel, Optimus, EWWW or WP Smush, Imagify will Optimole further optimize my images? =
307 += I used Kraken, Shortpixel, Optimus, EWWW or WP Smush, Imagify. Will Optimole further optimize my images? =
635 308
636 309 Yes, Optimole will also take care of serving your image at the RIGHT size for your visitors and optimize them to the best possible format for their browser.
637 310
638 311 = Which formats can be optimized ? =