What this tool is
Compress Images for a Website is a free, browser-based image compression page. Compress Images for a Website without uploading them. Reduce JPG, PNG and WebP file sizes locally in your browser for faster sharing and publishing.
Compress Images for a Website
Reduce image file size before publishing or attaching it. Preview the result and choose the quality level that fits your destination.
No upload · No cloud storage · No registration
About Compress Images for a Website
Who it is for
People preparing photos and graphics for a Website, including marketers, site owners, creators and small businesses.
What it helps you do
Open an image, select the output format and quality, compare the original and compressed sizes, then download the optimized copy. Check the destination's current dimensions and file-size rules before publishing.
How local compression is different
BrowserCompress keeps the image on your device and gives you direct control over quality and format. It does not crop, post or transfer the image to the named platform.
What to do next
Choose a file in the tool above, review the settings, then download the result. You can also use the full compressor guide for format details and tips.