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Turn sketches & photos into game-ready cartoon art (web tool)

I’ve been testing a small web tool called AI Cartoon Generator and thought it might help if you need quick concept art, avatars, or social assets.

What it is

A browser-based generator that turns text prompts or photos into stylized cartoon images. Pick styles (2D/3D, chibi, 90s cartoon, watercolor…), control strength for image-to-image, and export clean PNG/WebP.

Why it’s handy for game projects

Rapid prototyping for NPC looks, colorways, and mascots

Quick banner/thumbnail art for store pages or devlogs

Social assets: character stickers, covers, event posts

Simple workflow

Start with text-to-image to get 8–12 character variations.

Pick one → switch to image-to-image; tweak hair/outfit/palette.

Export as PNG (use transparent background for stickers/UI).

Prompt recipes

Chibi hero lineup
chibi fantasy hero lineup, front view character sheet, clean line art, flat colors, high contrast, simple background

90s Saturday-morning style
1990s cartoon style, bold outlines, limited color palette, expressive pose, clean background

Mobile key art
3D-ish cartoon render, soft rim light, studio backdrop, depth of field, glossy materials, hero shot
Tip: Put style words first, then content nouns, then rendering cues.

Photo → cartoon avatars

Upload a headshot; set strength low–medium so identity stays recognizable while the style changes. Toggle transparent background for UI use.

Export & sizes

Formats: PNG/WebP; optional transparent background

Scaling: Generate at 1.5–2× target size and downscale for crisper edges

Batching: For multiple poses, assemble in your editor or a simple image combiner before import

Licensing & good practice

Use it for original characters. Avoid prompting specific copyrighted IP/trademarks. If shipping assets, read the tool’s Terms of Use and keep prompt/iteration logs for provenance.

Try it: AI Cartoon Generator

If there’s interest, I can share a small “character sheet” preset and a repeatable iteration loop.