You control the quality. Krymp shows before/after side by side so you can pick the sweet spot.

No. All processing is local to your browser.

Yes, drop many JPGs at once and download a ZIP.

Tools · English

Compress JPG online — free, in-browser

Drop a JPG, pick a target size, download. 100 % in your browser — no upload, no account.

Note: The tool UI is in Swedish — controls are visual (drag, pick, download). File processing is identical.

Krymp's JPG compressor uses MozJPEG to shrink JPG photos with minimal visible quality loss.

Set a target file size in KB or MB, or pick a quality preset. Process one file or dozens at once.

Private. Files are processed in your browser. Nothing is uploaded.

Free, unlimited. No account, no watermark, no daily caps.

How it works

Will quality drop?: You control the quality. Krymp shows before/after side by side so you can pick the sweet spot.
Is upload required?: No. All processing is local to your browser.
Bulk compress?: Yes, drop many JPGs at once and download a ZIP.