Does compression hurt image quality?

You see the estimated size for each quality level before committing, so you can pick the point where quality loss isn't visible.

Can I hit an exact target size?

Yes. Enter a target size and it automatically finds the highest quality that fits under it. JPG and WebP run in your browser; PNG, GIF, and HEIC are processed on the server.

Compress Image

Cut file size with barely noticeable quality loss — perfect for email attachments and blog uploads.

Drag files here, or click to browse

1 image to compress

Up to 50MB · 1 file

When to use it

Use it to shrink photos for your blog or store to a size where the quality difference is invisible.
Hit an email or upload size limit? Set a target size (say, 1MB) and it finds the best possible quality within it automatically.
The format stays the same — only the size shrinks. JPG and WebP are processed right in your browser, no upload needed.

Frequently asked questions

: You see the estimated size for each quality level before committing, so you can pick the point where quality loss isn't visible.
: Yes. Enter a target size and it automatically finds the highest quality that fits under it. JPG and WebP run in your browser; PNG, GIF, and HEIC are processed on the server.