Item logo image for Mermaid Diagram Renderer

Mermaid Diagram Renderer

Item media 2 (screenshot) for Mermaid Diagram Renderer
Item media 1 (screenshot) for Mermaid Diagram Renderer
Item media 2 (screenshot) for Mermaid Diagram Renderer
Item media 1 (screenshot) for Mermaid Diagram Renderer
Item media 1 (screenshot) for Mermaid Diagram Renderer
Item media 2 (screenshot) for Mermaid Diagram Renderer

Overview

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

Webページ上のMermaid記法を自動検出し、図として描画します。 【機能】 ・flowchart / sequenceDiagram / classDiagram / erDiagram など全記法に対応 ・Gemini・NotebookLM・Claude などAngular SPAにも対応 ・図の右上ボタンで全画面表示(ドラッグ移動・ホイール拡大縮小) ・図をPNG画像としてクリップボードにコピー ・ページ更新を監視して動的に追加された図も自動描画 権限の正当化(clipboardWrite) 図をPNG画像としてクリップボードにコピーする機能のために使用しています。ユーザーがコピーボタンを押したときのみ使用し、その他のデータへのアクセスは行いません。

Details

  • Version
    1.0.0
  • Updated
    February 15, 2026
  • Offered by
    shiinaneko
  • Size
    787KiB
  • Languages
    日本語
  • Developer
    Email
    shiinaneko@gmail.com
  • 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

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