100% Free · No signup required · Files never stored

Compress Images & PDFs

Reduce file size without losing quality. Works entirely in your browser for images — no data leaves your device.

Quality 82%

Max size

✅ Compressed in browser — nothing uploaded

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Drop files here or click to select

PNG, JPG, WEBP files accepted

Want to store your compressed files?

Culacc gives you 5 GB free cloud storage with automatic compression on upload.