Image Posterize Effect

Reduce any photo to a few flat color levels for a bold poster look.

Upload image:Color levels: 4

How to use

Upload an image, choose the number of color levels, then download. Everything runs in your browser — no uploads, your files never leave your device.

What is posterization?

Colors are flattened into a small number of levels for a graphic poster style.

How many levels should I use?

2–4 gives a stark graphic look; 5–8 keeps more photo detail.

☕

Every tool runs 100% in your browser — no uploads, no signups. If a tool saved you time, consider supporting us with a small donation.