kitio.aiEdraw.AI vs Mermaid Viewer
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Edraw.AI starts at See pricing page and Mermaid Viewer starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI diagram generation
- Flowchart maker
- Mind mapping
- Floor plan maker
- Whiteboard
- Template library
- Live Mermaid preview
- Text-to-diagram AI
- Syntax error fixes
- SVG, PNG and PDF export
- Shared editing links
- Docker self-hosting
| Feature | Edraw.AI | Mermaid Viewer |
|---|---|---|
| Best for | Online diagram, mind map and visual collaboration platform | Browser editor for Mermaid diagrams with AI code generation |
| Category | Design | Design |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | Wondershare | Mermaid Viewer |
| Based in | China | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Edraw.AI starts at See pricing page and Mermaid Viewer starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- 3 diagrams
- 5 AI conversations per day
- Watermarked low-res PNG
Starter
$69.99/yr billed yearly
- 30 diagrams
- 500 AI conversations per month
- High-res PNG without watermark
- 30 saved versions
Pro
$119.99/yr billed yearly
- Unlimited diagrams
- Unlimited AI conversations
- PNG, JPG, PDF and SVG export
- 100 saved versions
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Edraw.AI
- Covers many diagram types in one place
- Runs online with team collaboration
- Large template library
- Pricing not listed on the homepage
- Broad scope can feel crowded
- Part of a larger product family
Mermaid Viewer
- No install, runs in the browser
- AI drafts diagram code from text
- Many export formats on paid plans
- Free plan allows only 3 diagrams
- Free exports are low-res and watermarked
- Monthly prices not shown, only yearly
Which one should you choose?
Choose Edraw.AI if you want:
- Covers many diagram types in one place
- Runs online with team collaboration
- Large template library
Watch out: pricing not listed on the homepage.
Choose Mermaid Viewer if you want:
- No install, runs in the browser
- AI drafts diagram code from text
- Many export formats on paid plans
Watch out: free plan allows only 3 diagrams.
Edraw.AI vs Mermaid Viewer FAQ
What is the difference between Edraw.AI and Mermaid Viewer?
Edraw.AI: Online diagram, mind map and visual collaboration platform. Mermaid Viewer: Browser editor for Mermaid diagrams with AI code generation. Both are design tools.
Is Edraw.AI or Mermaid Viewer cheaper?
Edraw.AI starts at See pricing page and Mermaid Viewer starts at See pricing page. Check both pricing pages for current plans.
Do Edraw.AI and Mermaid Viewer have free plans?
Edraw.AI: Yes. Mermaid Viewer: Yes.
Who makes Edraw.AI?
Edraw.AI is made by Wondershare, based in China.
Who makes Mermaid Viewer?
Mermaid Viewer is made by Mermaid Viewer.
Which should I choose, Edraw.AI or Mermaid Viewer?
Choose Edraw.AI if you value covers many diagram types in one place and runs online with team collaboration. Choose Mermaid Viewer if you value no install, runs in the browser and ai drafts diagram code from text.