Smush Image Optimization – Optimize Images | Compress & Lazy Load Images | Convert WebP | Image CDN
Free V 3.16.6
4.8 (5987) WPMU DEV
Smush Image Optimization is a WordPress plugin that helps you make your images load faster on your website. It optimizes, resizes, and compresses images without losing quality. With Smush, you can also convert images to WebP format for even quicker loading times.
This plugin has features like lazy loading and background optimization. It even works in bulk, optimizing many images at once. Users praise its ability to speed up sites and improve performance scores.
Smush Image Optimization Features
- Optimize and compress images without losing quality.
- Convert images to the next-gen WebP format for faster loading.
- Lazy load images to improve website speed by loading images only when needed.
- Resize images to set a maximum width and height automatically.
- Uninterrupted bulk image optimization to save time and effort.
- 123-point global CDN for rapid image delivery worldwide.
- Automated background optimization for continuous performance improvement.
Smush Image Optimization – A Trustworthy Tool for Image Compression
Smush Image Optimization is great for making websites faster. I found it very easy to use. It optimizes images without losing quality. Features like lazy load keep my site speedy. It helps with Google PageSpeed scores too. Smush has many useful features. It can:- Optimize and compress images.
- Convert images to WebP format.
- Resize images.
- Utilize background optimization.
- Use a global CDN for fast delivery.
Feature | Free version | Premium version |
---|---|---|
Optimize Images | ✔ | ✔ |
Lazy Load | ✔ | ✔ |
Bulk Smush | ✔ | ✔ |
Resize Images | ✔ | ✔ |
Convert to WebP | ✘ | ✔ |
Ultra Smush | ✘ | ✔ |
123-point CDN | ✘ | ✔ |
Background Optimization | ✘ | ✔ |
Incorrect Size Detection | ✔ | ✔ |
Multisite Compatible | ✔ | ✔ |
Smush Image Optimization – Optimize Images | Compress & Lazy Load Images | Convert WebP | Image CDN Pros and Cons
Smush is a popular WordPress plugin for optimizing images. It helps make websites faster by reducing image sizes, loading images only when needed, and converting images to WebP format.
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Smush Image Optimization – Optimize Images | Compress & Lazy Load Images | Convert WebP | Image CDN
Discover the amazing features of Smush, the top plugin for optimizing images on WordPress. It helps make your website faster and more efficient by compressing images, converting them to WebP, and more.
Optimize and Compress Images
Smush allows you to optimize and compress images easily. This means the images on your site will take up less space. Smaller images can make your website load faster.
With Smush, you don't have to worry about images losing their quality. It uses a method called lossless compression. This keeps images looking sharp while reducing their size.
You can even choose lossy compression for even smaller files. This can make your website super fast. The Ultra Smush feature provides 5 times more compression for those who need it.
Optimizing images can help your website get better scores on tools like Google PageSpeed Insights. This is important for keeping your visitors happy and your site running smoothly.
Lazy Load Images
Lazy loading is a way to make your website faster by loading images only when they are needed. Smush has a built-in lazy load feature that does this easily.
When you use lazy loading, images below the fold (those that are not visible immediately) will load only when the user scrolls down. This can make the initial load time of your site much quicker.
With Smush, turning on lazy loading is as simple as flipping a switch. This feature helps ensure that your site loads quickly for all visitors.
Lazy loading not only speeds up your site, but it also improves the user experience. Visitors don’t have to wait for all images to load, just the ones they want to see.
Convert Images to WebP
WebP is a new image format that makes images smaller without losing quality. Smush can convert your images to WebP format to make your site even faster.
WebP images load faster and take up less space than JPEG or PNG files. This is great for improving your website's performance.
Smush can automatically convert your existing images to WebP. You don't have to do anything special, and it works in the background.
This feature is especially good for sites with lots of images. It ensures your site stays quick and efficient, even with high-quality images.
Bulk Image Optimization
Optimizing lots of images at once can be time-consuming. Smush includes a bulk optimization feature that makes this job easy.
With just one click, you can optimize all the images in your media library. This can save you a lot of time and effort.
Smush also allows background optimization. This means it will continue to optimize images even when you're not on the site. You'll get an email when the job is done.
Bulk optimization is a great way to keep your site speedy and efficient. No need to worry about large image files slowing things down.
Image CDN for Fast Delivery
An Image CDN (Content Delivery Network) helps deliver images quickly to users all around the world. Smush Pro offers a 123-point global CDN for super-fast image delivery.
This feature ensures that your images load quickly no matter where your visitors are located. Fast-loading images make for a better user experience.
The CDN also includes features like automatic WebP conversion and image resizing. This means your images will always be in the best format and size for fast delivery.
Using a CDN is one of the best ways to ensure your site performs well. It takes the load off your server and speeds up image delivery.
Frequently Asked Questions(FAQ)
Get answers to common questions about the Smush Image Optimization plugin. Learn how to optimize your images, troubleshoot issues, and understand its features.
I just finished running Smush, but Google PageSpeed still says my images need compressing and resizing. How do I fix it?
PageSpeed Insights is telling me to defer offscreen images. Can Smush fix that?
Does Smush delete or replace my original full-size images?
What type of file should I use for my images (GIF, PNG, JPG)?
I’m a photographer. Can I keep all my EXIF data?
I just ran Bulk Smush and some of my images didn’t get compressed. Why would this happen?
I activated Smush, but I don’t see any difference in image quality. How am I supposed to know if Smush is working?
Can’t I just use Photoshop or another image editing application to optimize my images?
How To Install This WordPress Plugin?
Here’s a quick guide to install the 'Smush Image Optimization' plugin. Follow these steps to optimize your images easily. 1. Go to your WordPress dashboard. 2. Click on "Plugins" in the left-hand menu. 3. Click on "Add New" at the top of the page. 4. In the search box, type "Smush Image Optimization". 5. Find the plugin in the search results. 6. Click "Install Now". 7. Once installed, click "Activate". 8. Go to the plugin settings to configure it.Changelog
Get the latest updates and fixes for the 'Smush Image Optimization' plugin. Stay informed about improvements and new features.- 3.16.6 (2024-07-30)
- Fix: PHP warnings
- Improvement: Compatibility with WP 6.6
- 3.16.5 (2024-06-20)
- Improvement: Security improvements
- Fix: Compatibility issue with Divi
- 3.16.4 (2024-05-23)
- Fix: Loopback error shown unnecessarily for some sites
- Improvement: Better UI for the loopback error
- 3.16.3 (2024-05-15)
- Improvement: Better handling of rotated images
- Improvement: Better pre-flight checks before bulk Smush is started
- Fix: Performance issues in CDN and webp link replacement functionality
- Fix: Bulk Smush performance issues
- Fix: Compatibility issue with wp.com
- 3.16.2 (2024-04-17)
- Fix: LazyLoad module not working correctly for picture elements in certain situations
- Fix: LazyLoad module not working correctly for some CSS variables
- Fix: Better handling of !important CSS rules by the LazyLoad module
- Fix: Performance issues on some WooCommerce pages
- 3.16.1 (2024-03-27)
- Improvement: Better compatibility with page builders
- Improvement: General code improvements
- Fix: WP Offload integration preventing some formats from getting offloaded
- 3.16.0 (2024-03-06)
- New: Directly serve Local WebP images, no rewrite rules required!
- New: Support for inline style tags in CDN and Local WebP modules
- New: Support for multiple background images in CDN and Local WebP modules
- New: Better support for relative links in CDN and Local WebP modules
- New: Better REST API support in CDN and Local WebP modules
- New: CDN and Local WebP images served in WooCommerce REST API responses
- New: Local WebP compatibility with Windows IIS servers
- New: Local WebP compatibility with bedrock
- New: Local WebP compatibility with Litespeed
- New: Local WebP compatibility with Cloudways
- New: Lazy loading of background images
- Fix: Local WebP redirection doesn’t work for images with special characters
- Fix: Free version of Smush creating smush-webp folder when activated
- Fix: Extra slash added to image URLs during optimization
- Fix: WP 6.3 compatibility – Skip lazyload for high priority images
- 3.15.5 (2024-02-06)
- Improvement: Update the number of CDN locations
- Improvement: Minor copy and UI adjustments
- 3.15.4 (2024-01-23)
- Fix: Media library scan gets stuck on some websites
- Improvement: Minor copy and UI changes
- 3.15.3 (2023-12-20)
- Improvement: Code stability improvements
- 3.15.2 (2023-12-06)
- Fix: Compatibility issues with WP Offload Media integration
- Fix: Resize module deletes thumbnail when there is a naming conflict
- 3.15.1 (2023-11-15)
- Improvement: Code stability improvements
- 3.15.0 (2023-10-11)
- Improvement: Image size limit increased for pro version
- Fix: Query running frequently and causing performance issues on some sites
- 3.14.2 (2023-08-23)
- Fix: Media library scanner not identifying some MariaDB versions correctly
- Improvement: Code improvements
- 3.14.1 (2023-07-24)
- Improvement: Minor code improvements and fixes
- 3.14.0 (2023-07-17)
- New: Ultra Smush – Level up your image compression, while preserving remarkable image quality
- Fix: Resolved issue with image resize in WP versions < 6.0
- Fix: Resolved PHP 8.x error on GoDaddy Managed WP Hosting
- Fix: Other minor bug fixes and UI improvements
- 3.13.2 (2023-07-05)
- Improvement: Small code and text improvements
- 3.13.1 (2023-06-13)
- Improvement: Better memory management during scans
- Fix: Dot added to file path when year and month directories disabled
- Fix: Compatibility issue with WP.com
- Fix: Rename config functionality not working
- Fix: Compatibility issue with WP Offload Media
- Fix: PHP warnings
- Fix: Duplicate query
- 3.13.0 (2023-05-30)
- New: Scan for detecting changes in the media library
- Improvement: Performance improvements on large sites
- Improvement: Code refactoring
- Fix: PHP warnings and notices
- Fix: Missing comments for translation strings that have placeholders in them
- Fix: Compatibility issues with WP Offload Media
- Fix: Timeout on Smush pages when there are more than 200k images
- Fix: Images incorrectly marked as requiring resmush
- Fix: Ignore link stuck in Grid Layout mode in the media library
- 3.12.6 (2023-03-09)
- Enhance: Compatibility with WordPress 6.2
- Fix: Upgrade modal reappears after closing
- 3.12.5 (2023-01-18)
- Fix: CDN notice issue
- Fix: PHP 8.2 compatibility warnings
- Fix: Smush acting as free on staging
- 3.12.4 (2022-11-17)
- Improvement: Code and compatibility improvements
- 3.12.3 (2022-10-24)
- Fix: Free to pro upgrade issue
- 3.12.2 (2022-10-19)
- Improvement: Security hardening
- Fix: Issues on older PHP versions
- 3.12.1 (2022-10-11)
- Fix: PHP error on non-English language sites
- 3.12.0 (2022-10-11)
- New: Bulk smush images in the background!
- New: Revised limits on bulk image optimization
- New: Better GDPR compliance by replacing Google fonts with Bunny fonts
- New: Filter on media library page to view media items with errors
- New: Option to receive an email once bulk smush is complete
- Fix: Some images incorrectly selected for resmush
- Fix: Database error while converting PNG to JPG on WordPress 6.1 Beta
- 3.11.1 (2022-08-19)
- Fix: Fallback to sequential processing when parallel processing not possible
- 3.11.0 (2022-08-11)
- New: Smush all image sizes in parallel for improved performance
- Improvement: Code improvements
- 3.10.3 (2022-07-14)
- Enhance: CDN activation process
- Enhance: Improve media library image filters
- Enhance: CDN compatibility with Avada theme
- Enhance: Add notice about disabled folders in directory Smush module
- Fix: Errors table UI on bulk smush page
- Fix: Bulk smush UI when images have been removed when page was already loaded
- Fix: Cron job of logger library not running properly
- Fix: Remove tools meta box from dashboard page
- Fix: Recover image from NextGen Gallery button does not reset Smush data
- Fix: Image dimensions meta does not reset after restoring a resized image in NextGen Gallery
- Fix: Incorrect percent of total savings on Dashboard page
- Fix: Pro feature enable/disable toggles are clickable in free version
- 3.10.2 (2022-06-16)
- Enhance: Data processing
- Enhance: Database calls
- Fix: Loading images from remote location
- 3.10.1 (2022-06-09)
- Fix: PHP error on dash page
- 3.10.0 (2022-06-09)
- New: Lossy compression is now free for all users
- New: Summary meta box
- Enhance: Move out image restore to bulk smush module
- Enhance: Move out image resize detection to settings module
- Enhance: Update opt-in notice design
- Fix: Upsell notice logic
- Fix: Skip image sizes not in WordPress format
- Fix: Skip onboarding wizard if a config has been applied
- Fix: Image sizes selector
- Fix: Rename “Basic” config to “Default”
- Fix: Do not show WebP notice in case of error
- Fix: Auto compression does not work for NextGen Gallery
- Fix: Settings link on Plugins page
- Fix: Welcome modal does not close when we go to the Bulk Smush page
- 3.9.11 (2022-05-23)
- Enhance: Code quality
- Fix: Minor code quality issues
- Fix: Update internal libraries
- 3.9.10 (2022-05-17)
- New: Gravity Forms integration
- New: smush_background_images_regex and smush_images_from_content_regex filters to adjust regex rules for finding images on the page
- New: smush_cdn_before_process_background_src filter to adjust background image src
- New: Add additional parameters to smush_skip_adding_srcset filter to allow disabling auto-resize for selected images
- Enhance: Compatibility with WPBakery page builder
- Enhance: Compatibility with Offload Media plugin
- Enhance: Handling images via REST API endpoints
- Fix: Directory Smush savings cached and not updated
- Fix: “What’s new” modal not hiding if white label is enabled
- Fix: Missing primary key on smush_dir_images table
- Fix: Scaled images not being resized on resize settings change
- Fix: Bulk Smush will now show all errors, instead of just the first 5
- Fix: Animated GIF images not being excluded from bulk Smush
- Fix: Only allow network wide activation of Smush
- 3.9.9 (2022-05-03)
Smush Image Optimization Plugin: User Reviews
The Smush Image Optimization plugin for WordPress promises to optimize images and improve website performance. Users have mixed experiences, so let's look at their reviews.★★★★★climatikExcellent plugin for Optimization!!
★☆☆☆☆giantdataIt does make some images smaller but only a little bit. Also, it does not work with WebP files. When removing it produced an error.
★★★★★atg2020wpThis plugin works great for us. Compresses uploaded images without causing any upload delays. We had tried a few other image compression plugins, but they all caused upload time to double or quadruple. The only problem we have is that if I turn on the Lazy-Load feature it totally messes with the image display and slider for product pages. We assume this is an incompatibility with our theme, so we will still give Smush 5 stars (but it would be great if they could fix it 🙂
★★★★★okon1234I have never seen something like this in all my years of using WP. A friend referred it to me I was hesitant but then just decided to give it some trial. I would definitely use it again for my second website.
★★★★★danielsebastian6Super intuitiva y su funcionamiento está muy bien!!
★★★★☆luzloveEasy to use and helpful.
Disclaimer: We are not the developer of this plugin. The information provided here is based on our independent review of the plugin as listed on wordpress.org. If you are the developer or representative of this plugin and would like it removed from our site, please contact us, and we will promptly take it down.