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FlowViz vs CADCraft

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

FlowViz compared with CADCraft
DetailFlowViz logo FlowVizCADCraft logo CADCraft
What it doesFree live Mermaid diagram editor with no signup required Free online CAD in your browser with no account or installation required
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Live preview as you type
  • 21 diagram types including flowcharts, sequence, class, state, ER, Gantt, git graph, mindmap and timeline
  • Two-way editing for flowcharts
  • SVG and PNG export
  • Share diagrams as URLs with embedded diagram content
  • Built-in template picker and cheatsheet
  • No account or signup required
  • Works entirely in browser with local storage
  • Open Mermaid Live Editor links
  • Mermaid v11 syntax support
  • 2D drafting with lines, circles, polylines and arcs
  • DXF and DWG file support
  • Layers, dimensions, blocks and hatching
  • Object snaps and coordinate input
  • Local file storage and download
  • Private cloud save with optional account
  • Runs in Chrome, Edge, Firefox or Safari
What makes it different
  • No signup, paywall, or data collection required
  • Diagrams stay in your browser's local storage by default
  • Two-way editing that updates code when you edit the canvas
  • Live preview with no render button required
  • Clean SVG export for professional use in docs and slides
  • Completely free with no subscription or account requirement
  • Open-source licensed under MIT or Apache-2.0
  • No download or installation needed
  • Runs locally in your browser
Community votes00
DR (Domain Rating by Ahrefs)10 −4 (down) since last check11 +2 (up) since last check
Trust Flow (Majestic)56
Citation Flow (Majestic)2719
Referring domains (Majestic)769

4 details filled in for both companies.

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