MarkChart - Mermaid Editor

Markdown diagrams

Free · In-App Purchases

MarkChart is designed exclusively for previewing and editing Mermaid diagrams. Start with a built-in template to instantly create sequence diagrams, state diagrams, flowcharts, and more. Or begin with a blank document to write your own diagram from scratch. MarkChart can also be used in combination with an external editor, diagrams automatically update when changes are made. Mermaid is a Markdown-inspired text syntax to define diagrams. MarkChart will render a nice looking sequence diagram if you write the following text in your Markdown documentation: ```mermaid sequenceDiagram Alice->>John: Hello John, how are you? John-->>Alice: Great! Alice-)John: See you later! ``` PREVIEW Effortlessly previewing Mermaid diagrams without complex tools. EDITOR Create and edit your Mermaid diagrams directly in MarkChart. TEMPLATES Instantly create sequence diagrams, state diagrams, flowcharts and more. QUICK LOOK Preview your .mmd and .mermaid files right from the Files app. EXPORT Easily export your graphs to PDF, PNG, and SVG formats. SYNTAX HIGHLIGHTING Gain a better understanding of the text defining your diagram with syntax highlighting. FITS RIGHT AT HOME MarkChart is optimized for iOS and iPadOS, with Dark Mode support. MARKCHART PRO MarkChart Pro is an optional one-time purchase to help support the development. ••• Privacy Policy: https://markchart.app/privacypolicy/ Terms of use: https://markchart.app/terms/ If you have any questions or ideas, please reach out at support@markchart.app

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- Create automations using the Shortcuts app - Export diagrams from the menu bar on iPadOS 26 - Bug fixes and improvements If you're happy with the app, please rate it, or even leave a review. This is a great way to help!

Version 2.2

The developer, Alexandre Colucci, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Larger Text

      • Dark Interface

      • Differentiate Without Colour Alone

    Information

    • Seller
      • Alexandre Colucci
    • Size
      • 31.9 MB
    • Category
      • Developer Tools
    • Compatibility
      Requires iOS 18.2 or later.
      • iPhone
        Requires iOS 18.2 or later.
      • iPad
        Requires iPadOS 18.2 or later.
      • Mac
        Requires macOS 13.5 or later.
      • Apple Vision
        Requires visionOS 2.2 or later.
    • Languages
      English and 2 more
      • English, French, German
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © 2024, Alexandre Colucci
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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