Minify Your PNG. It's Free!
No upload is needed - your PNG is minified on the fly, right in your browser.
Mode
Lossless
Pixel art, screenshots
High quality
Most images, photos
Balanced
Flat art, UI, icons
Smallest
Thumbnails, stickers
Download all
No upload is needed - your PNG is minified on the fly, right in your browser.
Drag the divider to compare the original with the minified file, or switch to Diff to highlight every pixel that changed.
Sizes and savings are shown right on the image, so you know exactly what you get.
Leaner encoding and smarter colors squeeze out the bytes your eyes won't miss, so pages load faster and storage goes further.
It's efficient, too: everything runs right on your device, with no upload and no waiting in line.
Loading.io is brought to you by:
PlotDB Ltd. 
/ 見聞科技有限公司 VAT No. 52518929
Service for making ajax loaders / loading gifs / preloaders and animated icons, live background, animated text in GIF / SVG / APNG / CSS.