Compress Image File Size
Reduce image sizes (JPG, PNG, WebP) while preserving quality. Batch compression happens 100% locally on your device.
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Drop images here or click to browse
Supports JPG, PNG, and WebP images
How to use it
- Upload one or more image files (JPG, PNG, or WebP).
- Adjust the compression quality slider to balance file size and visual clarity.
- Review live file size savings and click Download on individual images or batch download all files.
Questions
Are my images uploaded to any server?
No. All image compression and re-encoding occur locally inside your browser using JavaScript and HTML5 Canvas. Your images stay 100% private.
Which format offers the best compression?
WebP generally delivers the smallest file sizes with minimal quality loss, while JPG is universally compatible with all web platforms.
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