Outline
Add a solid colored outline around the visible sprite.
What it does
Detects the alpha edge and draws a uniform outline 1–8 px thick. Common finisher for pixel art characters.
How to use it
Pick a Color and Thickness, click Add outline.
Pro tip
1 px outlines in pure black are the safe default. Try a desaturated dark version of your sprite's dominant color for a more pro look.
Open the tool
Find it on the Tools page under its category. Every tool runs in your browser — no upload limits, no credits charged.
Ready to try it?
Open the generator →