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Compress Image Online Free

Reduce JPG, PNG, WebP, AVIF file size without losing quality. No signup needed.

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Frequently Asked Questions

Which preset should I use?

Recommended (⭐) is the sweet spot — WebP at quality 75, typically 50% smaller with no visible quality loss. Use Extreme only if file size is critical. Use Light for print or archival use.

What's the difference between Extreme and Recommended?

Extreme uses quality 25 and WebP — maximum compression but some visible quality loss at close inspection. Recommended uses quality 75 and WebP — excellent compression with practically invisible quality difference.

What's the best format for smallest file size?

Use Compare Formats to see WebP, AVIF, JPG, PNG sizes at your chosen quality. WebP and AVIF are usually 30–50% smaller than JPG.

Should I strip GPS data?

Yes, for anything shared online. GPS data embedded in photos reveals exactly where you took the picture. Strip GPS is enabled in all presets by default.

Is my image safe?

Yes. Files are auto-deleted from our servers after 1 hour. We never share your data.