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CanvasKeep

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Meet the founder

A diagramming tool built on Excalidraw with saved projects, nested folders, and version history — so you never lose a diagram.

CanvasKeep in useCanvasKeep screenshot 2CanvasKeep screenshot 3CanvasKeep screenshot 4CanvasKeep screenshot 5
Listed
Categories
Design,Developer tools,Productivity
Runs on
Web, iOS, Android
Pricing
Free

About CanvasKeep

A diagramming tool built on Excalidraw with saved projects, nested folders, and version history — so you never lose a diagram.

CanvasKeep is a diagramming tool built on Excalidraw, with saved projects, nested folders, and version history added on top.

This is the same canvas you get inside a workspace. Draw something, then sign in to keep it.

Nothing here is saved to an account yet — draw something, then sign in to keep it.

Sketch on canvas, keep it organized in folders, and roll back to any earlier version.

Full Excalidraw canvas, right in your browser — shapes, arrows, freehand drawing, and text.

Group diagrams into folders inside each workspace, so related designs stay together as your library grows.

Save named checkpoints, preview any past version, and restore one with a click.

Sign in to create workspaces and start diagramming.

What CanvasKeep does that nothing else does

Maintaining version history of the diagrams created.

Who CanvasKeep is for

Anyone who sketches diagrams — flowcharts, wireframes, mind maps — and keeps losing them in a mess of untitled tabs and forgotten files.

Written up on SpacerrApps

CanvasKeep Gives Excalidraw Diagrams a Filing SystemLearn how CanvasKeep turns Excalidraw-style sketches into organised projects with folders and version history, and where its save-first workflow falls short.August 24, 2026 · 4 min read

2 comments

  1. Felix Brandt

    How many past versions can CanvasKeep store for each diagram?

  2. Aisha Rahman

    Can I access and restore my saved diagrams from the iOS and Android apps as well as the web version?

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