Item logo image for Gemini Mermaid Renderer

Gemini Mermaid Renderer

5.0 (

2 ratings

)
Extension Tools 243 users
Item media 1 (screenshot) for Gemini Mermaid Renderer

Overview

Adds a "Mermaid" button to Gemini code blocks to render Mermaid diagrams.

Updated to Ver 2.0.0! Now supports the new Gemini UI. "Gemini Mermaid Renderer" is a Chrome extension that instantly converts text generated by Gemini into visual diagrams using the Mermaid syntax. [Instantly Visualize AI Responses 📊] Skip the hassle of copying and pasting Mermaid code into other tools. View it directly as a diagram right on the chat screen. It transforms complex text information into easy-to-understand charts, including flowcharts, sequence diagrams, system architecture diagrams, and Gantt charts. [Convenient Features] • 🔍 Zoom Function: Easily inspect intricate and large system diagrams with zoom in/out controls for crystal-clear detail. • 💾 Save as Image: Download generated diagrams as PNG files with a single click. Paste them directly into presentations or documents for immediate use. • 🌓 Dark Mode Support: Diagram background and text colors automatically adapt to Gemini's theme, maintaining a clean and visually appealing design. [How to Use] 1. Install this extension in Chrome. 2. Tell Gemini to "Create a diagram of XX using Mermaid." 3. Click the pink "Mermaid" button at the top right of the generated code block to render the diagram! [Settings Tip] Follow the on-screen guide during initial setup to configure custom instructions. This prompts Gemini to automatically output in Mermaid syntax, significantly boosting convenience.

Details

  • Version
    2.0.0
  • Updated
    May 28, 2026
  • Offered by
    Hatomalu
  • Size
    888KiB
  • Languages
    65 languages
  • Developer
    Email
    contact@ex-service.hatomalu.net
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Related

Mermaid Architect: AI-Native Diagram Companion

4.0

Auto-detect and preview Mermaid diagrams from ChatGPT/Gemini in your sidebar. Privacy-first & developer-friendly.

Simple Mermaid Preview

5.0

Preview Mermaid diagrams from AI chats like ChatGPT & Claude. Auto-renders flowcharts.

Voyager

4.9

Supercharge your Gemini™ experience: timeline, folders, prompt vault, and chat export.

Mermaid Diagram Renderer

0.0

Automatically detects and renders Mermaid diagrams on any web page. Supports fullscreen view with drag/zoom and copy to clipboard.

Markdown Viewer with Mermaid

0.0

Enhanced Markdown viewer with TOC, themes, search, and Mermaid diagram support

Mermaid Render

0.0

Browser extension to render Mermaid diagrams in web pages.

Mermaid Diagram

4.8

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

MCP SuperAssistant

4.3

MCP SuperAssistant

MarkView: Markdown Viewer with Mermaid Diagrams, Math & Export

5.0

Markdown viewer with syntax highlighting, Mermaid diagrams, KaTeX math, TOC, DOCX/HTML export, folder browser & themes.

AI Chat Exporter: Gemini to PDF, MD and more

4.8

Export Gemini chats to PDF, Markdown, Text, CSV... Free and fully customizable.

Mermaid Graphical Editor

4.7

GUI support for editing Mermaid(But Now, Support Flowchart and Sequence diagram, Class diagram, ER diagram, and State diagram Only)

Mermaid diagram renderer for GitHub

5.0

Render mermaid diagrams in markdown files in GitHub and GitHub Gist (mermaid@8.14.0).

Mermaid Architect: AI-Native Diagram Companion

4.0

Auto-detect and preview Mermaid diagrams from ChatGPT/Gemini in your sidebar. Privacy-first & developer-friendly.

Simple Mermaid Preview

5.0

Preview Mermaid diagrams from AI chats like ChatGPT & Claude. Auto-renders flowcharts.

Voyager

4.9

Supercharge your Gemini™ experience: timeline, folders, prompt vault, and chat export.

Mermaid Diagram Renderer

0.0

Automatically detects and renders Mermaid diagrams on any web page. Supports fullscreen view with drag/zoom and copy to clipboard.

Markdown Viewer with Mermaid

0.0

Enhanced Markdown viewer with TOC, themes, search, and Mermaid diagram support

Mermaid Render

0.0

Browser extension to render Mermaid diagrams in web pages.

Mermaid Diagram

4.8

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

MCP SuperAssistant

4.3

MCP SuperAssistant

Google apps
Create a Mobile Website
View Site in Mobile | Classic
Share by: