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Compress Image — Free Online
Compress Image reduces the file size of a picture while keeping it looking good. It runs in your browser.
Open Compress Image tool →
✓ 100% free
✓ No sign-up
✓ No file upload
✓ Works in your browser
How to Compress Image
- 1Open the Compress Image tool and add your image.
- 2Pick a compression level.
- 3Click Compress.
- 4Download your smaller image.
Open Compress Image tool →
Why use Compress Image?
Smaller images load faster on websites and fit upload limits while still looking good.
Common use cases
- Speed up a web page with lighter images.
- Email photos without hitting size limits.
- Save phone storage.
Tips
- Compress after resizing for the smallest file.
- JPG usually compresses smaller than PNG.
Frequently asked questions
How do I reduce image size in KB?
Open the Compress Image tool, choose a level, and download the smaller picture.
Is it free?
Yes, compressing images is free.
Are my images uploaded?
No, compression happens in your browser.