Runs entirely on your device

Smaller files.
Same image.

A precision compressor that shows its work — every byte accounted for, nothing uploaded, nothing guessed.

  • 0 uploads
  • 0 accounts
  • 0 ads

Watch it work.

A photo-like image is generated right here, then run through the real compressor below. What you see is whatever it actually returns.

What nobody else does

It tells you when it can't help.

Most compressors hand back a bigger file and still call it a saving.

Already optimized. This image is already as small as it gets — compressing it would only make it bigger. Your original is kept untouched.
  • Never growsYour file, or smallerNo encode beats the original? You get the original back.
  • Never fakes itReal numbers onlyNo invented stats. The only number shown is the one from your file.
  • Never resizesFull resolutionIt won't shrink your dimensions to win a size contest.

No server.
No upload.
No queue.

Decoded and re-encoded in your own browser. It physically cannot leave your machine.

  1. 01DropRead locally. Nothing is sent.
  2. 02Search Sweeps quality for the smallest encode that holds.
  3. 03CompareSlide between original and result.