Drop images here or click to browse
Supports PNG, JPEG, WebP, GIF — process multiple files at once🔒
100% Private
Your images never leave your device. All compression runs in-browser using the Canvas API — zero server uploads.
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Lightning Fast
Process images instantly with no network round-trips. Compress dozens of images in seconds using your GPU-accelerated browser.
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Format Conversion
Convert between PNG, JPEG, and WebP while compressing. Choose the best format for your needs with one click.
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Batch Processing
Upload and compress multiple images at once. Set your quality and size options, then process your entire batch in one go.
Frequently Asked Questions
Is my data safe? ▼
Yes. All image processing happens entirely in your browser using the HTML5 Canvas API. Your images are never uploaded to any server. Once you close the tab, all data is gone.
What image formats are supported? ▼
You can upload PNG, JPEG, WebP, and GIF images. You can output in the same format, or convert to PNG, JPEG, or WebP.
Is there a file size limit? ▼
There is no server-side limit since all processing happens in your browser. However, very large images may be limited by your device's available memory.