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What you get
Drawing tools
Pen, lines, arrows, shapes. Everything you need to sketch UI ideas fast.
Shapes & layouts
Rectangles, ellipses, text blocks and sticky notes for wireframing.
Slice & export
Cut or clone regions, export as PNG/JPG/SVG. Copy straight to clipboard.
Image import
Drag & drop or paste images from clipboard. Build on top of screenshots.
Undo & layers
Full undo/redo history. Layer panel with reordering, grouping and locking.
Embed anywhere
One-line script to embed Prototaiper as a widget on any website.
Open App
PROTOTAIPER
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Start Prototyping
Free prototyping tool
No signup required
Runs in your browser