Can I use it to hide faces?

It makes details hard to read, but use a large pixel size and check the result before sharing.

Is my image uploaded?

No. Everything is processed locally in your browser, so your files stay on your device.

Free image tools that run in your browser. Fast, private, no sign-up.

🔒 No uploads⚡ Instant✅ 100% free

Turn any photo into pixelated mosaic or retro pixel art. Choose the pixel size and reduce colors for an 8-bit look.

📁Drop, click or paste an image