Compress Images Online — Reduce File Size
Reduce image file sizes by up to 80% while maintaining visual quality. Supports JPG, PNG and WebP — free and instant.
Choose files
or drag and dropJPG, PNG, WEBP, HEIC, GIF, BMP, AVIF
Your files never leave your device — everything runs locally in your browser.
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How it works
- 1
Select images
Upload JPG, PNG or WEBP images — as many as you like.
- 2
Set quality
Choose the quality and output format (keep, WebP or JPG).
- 3
Compress
Every image is shrunk — if the result would be larger, the original is kept.
- 4
Download
Single images directly, several as a ZIP — with the savings shown.
Typical uses
- Shrink photos for email, messengers or classifieds.
- Make images on websites and online shops load faster.
- Save storage on your phone and in the cloud.
Tips
- WebP is usually much smaller than JPG and PNG at the same quality.
- PNG is lossless — for photos, converting to JPG or WebP pays off.
- Dimensions too large? Also resize the image.
Related guides
Lightning Fast
All processing happens instantly in your browser — no server uploads needed.
100% Private
Your files never leave your device. Everything is processed locally.
Free Forever
No sign-up, no watermarks, no file limits. Completely free to use.
98 Languages
Available in 98 languages worldwide.