61 Like ImageOptim Good alternative? YES NO ImageOptim makes images load faster. Removes bloated metadata. Saves disk space & bandwidth by compressing images without losing quality. Free Open Source Mac Remove EXIF Data Lossless Compression PNG Compression Add a feature
73 Like RIOT - Radical Image Optimization Tool YES NO Saving images for web/email/other media with the best compression ratio and quality is a difficult task if you don’t have the right tools. Choosing the right format then... Free Windows GIMP XnView IrfanView No features added Add a feature Warning Installer contains Open Candy adware and potentially more: https://www.virustotal.com/en/file/5c69ba60d82abbf73c6ac27a0cf39b054cb5a7cbc6fc8a6cb00d4daa6e069b73/analysis/
12 Like TinyPNG Good alternative? YES NO TinyPNG uses smart lossy compression techniques to reduce the file size of your PNG files. By selectively decreasing the number of colours in the image, fewer bytes are... Free Web PNG Compression Add a feature
19 Like JPEGmini Good alternative? YES NO JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality. The... Commercial Mac Windows No features added Add a feature
3 Like Kraken Web Optimizer Good alternative? YES NO With Image Optimizer you can losslessly optimize your PNG, JPEG and GIF files and thus save your bandwidth and your users' time! Kraken recompresses images with... Freemium Web Chrome Firefox Lossless Compression Add a feature
4 Like Imagify Good alternative? YES NO Speed up your website by reducing the size of your images without losing quality. FEATURES OPTIMIZE YOUR JPGS, PNGS & GIFS - Imagify compresses the most... Freemium Web Wordpress No features added Add a feature
12 Like Optimus.io Good alternative? YES NO optimus.io offers lossless compression of images available with a WordPress plugin and via API. Benefits: - The file size will be reduced but the image quality... Freemium Web Wordpress No features added Add a feature
1 Like Crunch Good alternative? YES NO Crunch - Insane(ly slow but wicked good) PNG image optimization. It combines selective bit depth, color type, and color palette reduction with zopfli DEFLATE compression... Free Open Source Mac No features added Add a feature
1 Like PictureBeaver Good alternative? YES NO PictureBeaver is a WSH script for batch optimization PNG/JPEG/GIF images using optipng/jpegtran/gifsicle utilities. Free Open Source Windows GitHub Support for Batch Mode Add a feature
1 Like WP Smush Good alternative? YES NO Reduce image file sizes, improve performance and boost your SEO using the free WPMU DEV WordPress Smush API. Freemium Web Wordpress No features added Add a feature
1 Like Thumbr.io Good alternative? YES NO Thumbr.io is a powerful image thumbnails and processing on the fly for developers. Serve responsive images, cropping, compress, and generate website and doc previews. Freemium Web Wordpress No features added Add a feature
1 Like Photo Size Optimizer Good alternative? YES NO A powerful photo resizer and optimizer for Mac, allows you to optimize all your photos by 80% ~ 20% comparing to their originals while keeping their original resolution... Freemium Mac No features added Add a feature
3 Like FILEminimizer Pictures Alternative? YES NO FILEminimizer Pictures from balesio compresses digital images and photos with file size reductions by up to 98%. For example, a JPEG photo with a size of 5 MB can be... Free Windows No features added Add a feature
2 Like Compressor.io Good alternative? YES NO Compressor.io is a powerful online tool for reducing drastically the size of your images and photos whilst maintaining a high quality with almost no difference before... Freemium Web File compression Lossless Compression Add a feature
4 Like Shrink O'Matic Good alternative? YES NO Shrink O'Matic is an AIR application to easily (batch) resize (shrink) images. It handles JPGs, GIFs and PNGs. Free Mac Windows No features added Add a feature
