FREE ONLINE TOOL
Compress images online for free
Choose a JPG, PNG, or WebP image, adjust quality, and download a compressed JPEG. Processing happens in your browser.
QUICKTOOLHUB
Image Compressor
Choose an image, select quality, and compress it in this browser. The image is not uploaded to this website.
75%
Choose an image to begin.
Download compressed imageJPG output may not be smaller for every image. PNG transparency is not preserved in JPG output.
What does image compression do?
Quality, file size, and transparency
Image compression can reduce file size by adjusting JPEG quality. Lower quality often creates a smaller file but can reduce visual detail. This tool outputs JPEG, so transparent backgrounds are filled with white. Keep an original copy of important images.
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