TinyPNG – JPEG, PNG & WebP image compression vs Smush – Image Optimization, Compression, Lazy Load, WebP & CDN

The best & easiest image compression plugin for WordPress. Speed up your website by compressing and converting your images with TinyPNG for WordPress. Improve your websites’ performance by significantly reducing file sizes without noticeable quality loss. Support for WebP, AVIF, JPG and PNG formats. Start optimizing your images today to boost SEO, improve your PageSpeed scores, save bandwidth and enhance your website’s user experience. Why TinyPNG? Next-gen format conversion, convert images to WebP and AVIF for even smaller files (NEW) Smart compression algorithm, reduce image file sizes without visible quality loss Broad format support, supports AVIF, WebP, PNG, animated PNG (APNG) and JPG. Automatic image compression, compresses new images on upload. Bulk optimization, optimize your full media library in just one click. Individual image control, optimize a single image straight from your media library. Preserve meta-data, choose to retain copyright metadata, creation date and GPS location in your original images. Resize large images, automatically resize huge image uploads by setting a maximum width and/or height for more reasonable browser display. Custom thumbnail optimization, choose which image size should be processed. Advanced background processing, optimization run quietly in the background to speed up your workflow. Multisite support, use one API key across all sites. Detailed statistics, see how much file size you have saved by compressing your Media Library George the Panda, our lovely mascot brings joy and hugs. and much more… Convert to next-gen formats like AVIF and WebP With the TinyPNG WordPress plugin, you can easily convert your images to next-gen formats like AVIF and WebP. AVIF and WebP are modern image formats designed for the web. They are often smaller in size than older formats like JPEG and PNG, while keeping excellent image quality. WebP images are 25–34% smaller than JPEG (lossy) according to Google. AVIF can reduce image size by up to 50% compared to JPEG, often even beating WebP in compression. Google’s PageSpeed Insights and other tools strongly recommend serving images in AVIF or WebP. Most modern browsers (like Chrome, Firefox, Edge, and Safari) now fully support WebP and AVIF. That means you can safely serve these formats to most of your visitors. With the TinyPNG WordPress plugin, your images can be automatically converted to AVIF or WebP when you upload them. No extra steps are required. Optimizing all your images You can bulk optimize your existing JPEG, PNG, and WebP images all at once by going to Media > Bulk TinyPNG. Clicking on the big button will start compressing and converting, when needed, all unoptimized images in your media library. If you have more images than your free credits allow, the tool will show you an estimated cost to optimize your entire library. If you are interested, you can upgrade your account to the paid plan and optimize the full library all in one go. Prefer to stay on the free plan? No problem! The bulk optimization tool will simply process images until your free limit is reached. Compress for performance The Tinify optimization engine is more than just compression. It is built to deliver the best image performance for the web, without sacrificing visual quality. Here’s how it helps: Display JPEG images more quickly with progressive JPEG encoding. Color profiles are automatically translated to standard RGB color. Convert CMYK to RGB to save more space and add compatibility. Compatibility The TinyPNG plugin is fully compatible with WordPress Multisite. Next to this, TinyPNG for WordPress works smoothly with most themes and plugins. Here is a list of the popular plugins that have been tested to work smoothly with TinyPNG. WPML WooCommerce WP Retina 2x WP Offload Getting Started Install this plugin and follow the instructions to set up your account. No payment details are required. Learn more about the plugin with these step-by-step tutorials: How to set up the TinyPNG WordPress plugin? How to compress existing images with the WordPress plugin? Pricing You get 500 credits per month at no cost. With a regular WordPress installation, you can compress roughly 100 images per month. Please note that converting images to AVIF or WebP uses an additional credit per image size. This means with the conversion feature enabled, you can roughly compress and convert 50 images per month for free. The exact number depends on how many thumbnail sizes are generated by your theme or plugins. You can choose which of the generated thumbnail sizes should be optimized by going to Settings > TinyPNG page. You can upgrade to a paid plan to remove the limit and compress as many images as you like. Need more? Upgrade to a paid plan to remove the limit and compress as many images as you want. To view the pricing details, visit: tinify.com/developers/pricing Privacy At Tinify, we take your privacy seriously. Only you have access to the uploaded images. All images are stored for a maximum of 48 hours, after which they will be deleted forever. Contact us Got questions or feedback? Let us know! Contact us at [email protected] or find us on X: @tinypng. Contributors Want to contribute? Check out the Tinify WordPress plugin on GitHub.

Compress images, optimize images, and enable image lazy load automatically with the powerful Smush image optimizer to keep your WordPress site fast, without losing quality. Smush makes it easy to optimize images, compress images, and deliver images faster across your entire WordPress site. This all-in-one image optimizer automatically reduces image file sizes, enables image lazy load, and serves modern formats like WebP and AVIF, all without breaking image quality or adding extra work. Whether you’re running a blog, store, or portfolio, Smush helps you optimize images at scale and keep your site fast with a trusted WordPress image optimizer. Trusted by 1+ Million Sites | 4.8/5 Star Rating Get everything you need to optimize images and speed up your site. Smush works out of the box with no complicated setup – just install and let it handle the rest. Compress images without losing quality Reduce image file size automatically while keeping your images sharp and clear. Smush is an easy-to-use image optimizer which let’s you compress images using both lossless and lossy compression, giving you the best balance of quality and performance without extra work. You can also compress images outside the media library using Directory Smush, making it easy to optimize images stored in theme folders, plugins, or other directories on your server. Lazy load images for faster pages Enable image lazy load across your site so images load only when needed. This image optimizer improves initial page speed and creates a smoother experience for visitors without extra configuration. Serve WebP and AVIF images automatically (PRO) Convert images to WebP and AVIF and serve them automatically to supported browsers. Smush helps you optimize images using next-gen formats to reduce file size and improve load times across your WordPress site. Deliver images faster with an Image CDN (PRO) Serve images through a global image CDN to reduce latency and improve load times for visitors around the world. 119 global CDN servers Up to 500 GB of bandwidth Faster image delivery based on visitor location Improved performance for image-heavy and high-traffic sites Automatically resize and fix image dimensions (PRO) Eliminate common PageSpeed warnings and improve layout stability with automatic image sizing. Smush dynamically resizes images to perfectly fit their containers, regardless of original size, helping fix the “Properly size images” warning in Google PageSpeed Insights. It also automatically adds missing width and height attributes to your images, improving rendering speed and reducing layout shifts. This helps you meet the “Ensure images have explicit width and height” recommendation without any manual work. Optimize your entire site, automatically Smush works across your whole site as a powerful image optimizer to optimize images as you upload them and maintain performance over time without manual work. Optimize images automatically on upload Compress images in bulk or individually Works with your existing media library No need to re-upload images Enable image lazy load across your site Convert images to WebP and AVIF Deliver images with an integrated image CDN Automatically resize and serve correctly sized images Optimize images outside the media library with Directory Smush Built for performance Smush improves page speed and overall performance by reducing image weight and improving how images are delivered. Reduce page load times Improve user experience Better performance for image-heavy pages Supports image lazy load and preload images (PRO) for faster perceived performance Works with your existing setup Smush is built to work with your current WordPress setup, including popular themes, page builders, and plugins. Compatible with Gutenberg, Elementor, WPBakery, and more Works with WooCommerce stores No need to change your workflow Easy to enable and configure Designed to be simple You don’t need to be a performance expert to optimize images with Smush image optimizer. Works out of the box Simple settings when you need them No technical knowledge required Safe to use on any site Why choose Smush? There are plenty of image optimization plugins, but Smush focuses on making it easy to optimize images, compress images, and improve performance without complexity. As a leading WordPress image optimizer, Smush gives you powerful optimization tools without the technical hassle. Trusted by over 1 million WordPress users Built specifically for WordPress Regular updates and improvements Backed by the WPMU DEV team Get started in minutes Install Smush, activate it, and start to compress images, optimize images, and enable image lazy load right away. This easy-to-use image optimizer helps most sites see improvements immediately without changing how they upload or manage images. About Us WPMU DEV is a premium supplier of quality WordPress plugins, services and support. Learn more here: https://wpmudev.com/ Don’t forget to stay up to date on everything WordPress from the Internet’s number one resource: WPMU DEV Blog Hey, one more thing… we hope you enjoy our free offerings as much as we’ve loved making them for you! Contact and Credits Originally written by Alex Dunae at Dialect (dialect.ca, e-mail ‘alex’ at ‘dialect dot ca’), 2008-11.