Image Compressor

It depends on the photo. You see the exact before and after file sizes, and a slider to compare each image with its original, before you download. If an image was already well compressed, the tool tells you so and you keep your original: in its own format, it never hands you a heavier file.

Yes, up to 20 at a time. Download them one by one, or all together in one ZIP file.

Yes. Pick Target size and type the most each file may weigh: every image gets the best quality under it. If quality alone can't get there, the image is also scaled down, and you see its new dimensions.

No, unless you ask for a target size that quality alone can't reach. Otherwise only the file gets lighter.

Balanced keeps the quality you can't tell apart from the original. Smaller and Smallest trade a little more quality for lighter files, which is often fine for thumbnails and email.

They stay PNG: the tool reduces them to at most 256 colors, which keeps their transparency. That suits logos, icons and graphics best; a photo saved as PNG gets much lighter as JPG or WebP, which you can pick under Save as.

Yes: a compressed image is written fresh, without the camera data (EXIF) such as the GPS location. An original you keep because it was already light keeps its own.

No. It's processed right in your browser, on your device: nothing is sent to our servers, so it's private, instant and has no limit.

Yes, free with no signup and no limit.