Mermaid Diagram icon

Mermaid Diagram

by mermaiddiagram Β· Tools
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Use Mermaid diagram: fast mermaid.js diagram maker & flow chart generator with Mermaid live editor for instant visual workflows.

Users
2,000
+1,000 in 30 days
Rating
4.8 / 5
unchanged in 30 days
Ratings
10
0 in 30 days
Store rank
#21K
#17K among extensions
Version
1.5.0
updated 11 Aug 2026

Users

monthly, 11 months
04,0008,000Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
0510Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 10 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Mermaid Diagram

πŸ–ΌοΈ Mermaid Diagram: Your Documentation Powerhouse Transform text into visuals with Mermaid Diagram, the advanced solution for technical flowcharts and documentation. Our Mermaid diagram editor enables precise Mermaid text to diagram conversion - boosting efficiency for developers, technical writers, and teams worldwide. πŸ’‘ Instant Visualization with Intelligent Rendering β€’ Convert text instantly using Mermaid diagram online tools for rapid results β€’ Build flowcharts, sequence and class layouts immediately β€’ Unlock Mermaid AI for automated creation and smart editing β€’ Real-time previews verify every visual in seconds ⏩ Fast Creation Workflow 1. Use the Mermaid live editor for quick visualization 2. Powerful diagram creator for rapid prototyping 3. Integrate seamlessly into your development pipeline 4. Export to wikis and presentations (SVG, PNG) with one click 🌍 Unlimited Visual Potential β€Ί Full support for Mermaid sequence diagram, Mermaid class diagram, entity-relationship structures β€Ί Create flowcharts, Gantt charts, mind maps with the built-in maker β€Ί Web diagram, pie charts, git graphs - handle advanced technical needs effortlessly β€Ί Comprehensive flow chart generator and online chart maker options β€Ί Flow diagram builder features organize even the most complex concepts ✨ Innovative & User-Centric Design β–Έ Powerful flowchart builder powered by mermaid.js and mermaid js β–Έ Instant rendering with accurate parsing of Mermaid code β–Έ Custom templates for industry documentation standards β–Έ Edit in dark or light mode for maximum comfort πŸ”’ Reliable Performance β—‰ Next-generation rendering for flawless outputs β—‰ Compatibility with the latest syntax updates β—‰ Lightning-fast generation for detailed systems β—‰ Handles projects with hundreds of elements effortlessly πŸ”„ Flexible Visual Types ➊ Switch between uml diagram maker, flow chart builder, and more βž‹ Smart algorithms suggest optimal structures automatically ➌ Version history tracks documentation evolution ➍ Smart template picker for ideal presentation ➎ Chart maker online tools support instant creation from your browser πŸ“– Clear Guidelines β¬₯ Documentation explaining what is a Mermaid diagram β¬₯ Transparent policies and helpful error messages β¬₯ FAQ section for common issues and solutions β¬₯ Tutorials for Mermaid chart and flow chart generator workflows πŸ› οΈ Technical Support βš™οΈ Full syntax compatibility for accurate rendering βš™οΈ Customizable maker diagram settings: colors, fonts, layouts βš™οΈ Multi-format export (SVG, PNG) for universal usage βš™οΈ Advanced integration capabilities for development teams ⭐ Enhanced Experience ➀ Intuitive interface for streamlined workflows ➀ Pixel-perfect rendering for accurate Mermaid drawing ➀ Fast access to shortcuts and creation options ➀ Keyboard shortcuts help power users save valuable time πŸ‘« Community Driven βœ“ User-powered feature updates and active engagement βœ“ Contributions welcome in our open-source ecosystem βœ“ Thousands rely on Mermaid diagrams for technical documentation βœ“ Transparent roadmap and feedback system 🎁 Exclusive Features β‘  Unique templates for professional documentation β‘‘ Versatile options from basic to comprehensive layouts β‘’ Flexible benefits for development and business teams 🟒 Dive into Mermaid Diagram Today! Join our community for effortless visual documentation that meets industry standards. Start now and revolutionize how you build, share, and manage technical visuals with the power of text-based creation! ❓ FAQs πŸ”Έ How is this different from other tools? Advanced rendering delivers instant, professional results with AI Mermaid intelligence. πŸ”Έ Can I create multiple types like sequence and class layouts? Yes! Support for all types enables holistic technical documentation online. πŸ”Έ What benefits does automated intelligence deliver? Rapid prototyping, intelligent suggestions, and streamlined workflows using diagram creator technology. πŸ”Έ How fast can I generate visuals? Usually instant - your input turns into polished output seconds after entry. πŸ”Έ Can I export my work? Export to SVG, PNG. πŸ”Έ Is privacy protected? Content is local by default, with optional cloud sync arriving soon for enhanced flexibility.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+1,000+100.0%00.00
6 monthsβˆ’5,000βˆ’71.4%+2+0.05

Version history

6 versions recorded
1.5.011 Aug 2026
1.4.015 May 2026
1.3.020 Jan 2026
1.2.023 Dec 2025
1.1.012 Dec 2025
1.0.01 Dec 2025

Details

Category
Tools
First seen
1 Dec 2025
Size
1.1 MB
Languages
de, en, fil, id, sw, ms, nl, vi
Pricing
Free
Privacy policy
docs.google.com
Extension ID
dkigedglmomkbkaemcgjhpfnblofdfjb

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
sidePanelstoragecontextMenustabsscripting
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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