Hi everyone!
As much as I love Aseprite, creating seamless environment textures or doing smooth shading has always been a bit challenging due to the lack of native clone-stamping and soft-brush tools.
To solve this, I created Stamp Brush — an extension that opens a dedicated, full-window workspace right inside Aseprite designed for texture retouching and cloning.
Key Features
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Clone Stamp Tool: Clone and paint pixels from any part of your active cel or its tiled repetitions.
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Seamless Tiled Workspace: View and edit your artwork in a 1x1 to 3x3 tiled preview with real-time seamless source-wrapping. Perfect for game developers making map textures!
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True Soft Brush: Features adjustable radius, softness, and opacity. It uses a custom blending algorithm with zero overlapping artifacts during a single stroke.
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Selection Masking: Respects active Aseprite selections — you will only paint strictly inside the masked area.
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Smart State Saving: Local Undo/Redo system and confirmation on closing dialog - you can apply changes or discard or continue editing without losing your local undo history or changes.
Controls & Shortcuts
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Right-click— Set clone source point -
Left-click & drag— Paint -
Shift + Mouse Wheel— Adjust brush size -
Middle-click & drag— Pan canvas -
Ctrl/Cmd+Z— Local undo,Ctrl/Cmd+Shift+ZorCtrl/Cmd+Y— Local redo
Links & Feedback
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GitHub Repository: nklbdev/aseprite-stamp-brush (Feel free to leave a
if you find it useful!) -
Reddit Discussion: Join the thread on r/aseprite
This is an open-source project (MIT License). I would absolutely love to hear your thoughts, bug reports, or feature requests right here in this thread!
How does it fit into your pixel art workflow? Let me know!