Compress an image

JPG, PNG, WebP — no visible loss.

Drop your images here

or click to browse · you can also paste with ⌘V
Accepted formats: JPG, PNG, WebP, AVIF, GIF.

100% local — your data never leaves your browser
Free, no usage limits
No sign-up, no account

Local compression, WebP output

Images are re-encoded to WebP right in the browser and never uploaded anywhere. The quality slider re-encodes on the fly; the size saving is shown per file.