Image Compressor
Shrink JPG, PNG and WebP images while keeping them looking good.
Your files never leave your device
- 1Choose your file
- 2Processed in your browser
- 3Download the result
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Nothing has left your device
This panel is the page reporting on itself, and it cannot see inside background workers. For independent proof, run the tests on the page linked here. Verify it yourself
Select your images, set the quality (about 70% is a good balance), then click "Compress". You will see the size before and after.
Good to know: Images are decoded in memory inside your browser, so very large images (over 100 megapixels) are refused. Hidden metadata (EXIF, GPS) is removed from the result.
Your files are processed entirely in your browser — nothing is ever uploaded to any server. Verify it yourself