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FlowViz vs MyPaperKit

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 MyPaperKit
DetailFlowViz logo FlowVizMyPaperKit logo MyPaperKit
What it doesFree live Mermaid diagram editor with no signup required Create. Customize. Print.
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
  • Grid paper with square or rectangular cells
  • Graph paper with optional axes
  • Isometric grid paper for 3D sketching
  • Lined paper with custom spacing
  • Dot grid for bullet journals
  • Cornell notes layout
  • Coordinate plane with labeled axes
  • Engineering paper and staff paper layouts
  • PDF and SVG export formats
  • Real page dimensions and custom measurements
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
  • No account required to use
  • Paper design stays on your device
  • Preview before downloading
  • All processing happens in your browser
Community votes00
DR (Domain Rating by Ahrefs)10 −4 (down) since last check2 +2 (up) since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)270
Referring domains (Majestic)760

4 details filled in for both companies.

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