Compress and resize images
Compress JPG, PNG, and WebP images directly in your browser. Keep high sharpness with significantly smaller file size.
Select images to compress
Supports JPG, PNG, and WebP formats
How to compress JPG, PNG, and WebP images online?
1. Select image files
Upload JPG, PNG, or WebP photos from your device.
2. Adjust compression level
Balance file size and visual fidelity with live previews.
3. Download optimized photos
Save lighter images ready for fast web loading or email sending.
True Privacy & GDPR
Your files are never transmitted to any server. Computation occurs entirely in your device RAM.
Blazing Fast Performance
No server queues and zero waiting for upload. Processing begins immediately as soon as you select a file.
Free Without Signups
All tools are 100% free with no daily caps and no subscription paywalls.
Frequently Asked Questions
How does in-browser image compression work?
The image is decoded on a Canvas element using hardware-accelerated browser APIs, compressed using efficient WebP or JPEG quantization, and exported.
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