Old cartoon filters traced the edges of a photo and filled them with flat color, so the result looked like a posterized photo. Image to cartoon AI redraws the picture from scratch: it reads the face shape, hairstyle, clothes and pose, then draws a cartoon character with those same traits. That is why you can cartoon yourself in several styles and still be the person in each one.
GPT Image 2.5 is the default on this page because it follows detailed style notes and keeps any name or caption on a sticker readable. For the most faithful faces, Nano Banana 2 and Nano Banana Pro usually do best. Grok Imagine 2 costs 2 credits per image, and FLUX.2 is free for signed-in accounts and cartoons a single photo.
New accounts get 8 free credits, then 4 more every day from the second day. GPT Image 2.5 costs 3 credits at 1K, 4 at 2K and 7 at 4K, and the exact cost shows before you generate.
Keep cartoons of other people friendly and ask before you post them. Your uploads and results stay private in My Images until you delete them.