Motestack

7.0easy start · #10 of 69
in Pixel Art Software

Runs on Web.

Motestack is ranked #10 of 69 in pixel art software on The Geeks Club. It runs on Web. There is a free plan.

Motestack plans and pricing

Free Free Free to use No account required motestack.com · 7 Oct 2026

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What it does: Motestack is a browser-based pixel-art and 2D-animation editor for indie game developers and pixel-art enthusiasts.
Drawing: Drawing tools include pencil, eraser, fill, gradients with dithering, brush shapes, custom brushes, and a pixel-perfect line filter.
Animation: Its animation system includes multi-frame projects, a timeline, named animations, frame tags, onion skin, and frame interpolation.
Color: Indexed color mode can update matching pixels when a palette slot changes, and color cycles rotate palette slots over time.
Layers: The editor supports nested groups with their own opacity and blend modes, plus linking a layer across frames.
Export: Gamedev export includes Aseprite-compatible JSON sprite sheets with frame tags and slices, an auto-tile 47 generator, and smart upscale.
Storage and privacy: The editor runs client-side, saves projects to browser IndexedDB, and says artwork stays on the user's machine unless exported.
Project format: Motestack writes projects as self-contained .mstack files that users can share or back up.
Status and limitation: The docs identify the editor as beta v0.15.0 and say its schemas may change before version 1.0.
Support and warranty: The docs describe Motestack as a personal hobby project and say the editor and docs are provided with no warranty.
Price from: Free

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