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FlowViz vs Normal Map Generator

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 Normal Map Generator
DetailFlowViz logo FlowVizNormal Map Generator logo Normal Map Generator
What it doesFree live Mermaid diagram editor with no signup required Create professional texture maps from images in your browser
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free plan: up to 5 MB per image, one image at a time, 8-bit PNG downloads. NormalMap Pro: $19 USD one-time payment; up to 50 MB per image, batch processing up to 1000 images, 16-bit grayscale PNG for height maps.
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
  • Normal map generation from images
  • Displacement, ambient occlusion, and specular map creation
  • 2D and 3D preview
  • Adjustable parameters: Strength, Level, Blur/Sharp
  • Invert X, Y, and Height controls
  • Sobel vs Scharr algorithm selection
  • Source-size PNG export
  • Batch processing up to 1000 images (Pro)
  • 16-bit height map output (Pro)
  • Local image processing with no server uploads
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
  • All processing happens in your browser, source images stay private
  • Create four complementary texture maps from a single image
  • Real-time 3D preview with adjustable lighting and rotation
  • No account required for free generation
  • One-time Pro payment with no recurring fees
Community votes00
DR (Domain Rating by Ahrefs)10 −4 (down) since last check2 +1 (up) since last check
Trust Flow (Majestic)56
Citation Flow (Majestic)2720
Referring domains (Majestic)7616

4 details filled in for both companies.

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