Compress Images Online
Reduce photo size for email, websites or upload limits. Results appear instantly.
Files are processed on your device and never uploaded to a server.
Lower quality means a smaller file
What reduces file size the most
| Action | Effect |
|---|---|
| Limit width to 1600–2000 px | A 4000 px phone photo becomes 4–6 times lighter |
| Quality 70–80% | Another 30–60% smaller with no visible difference on screen |
| WebP format | 25–35% smaller than JPG at the same quality |
When compression hurts
For large prints or photos with small text, keep quality above 85% and do not reduce the width.
File privacy
Conversion runs in your browser. Images are never sent to a server, so the tool is safe for passports, contracts and personal photos. Everything disappears when you close the tab.
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