# MarkChart - Mermaid Editor

> Mermaid diagrams

Canonical page: [https://chrome-stats.com/d/id6475648822](https://chrome-stats.com/d/id6475648822)

## Overview

- **ID:** `id6475648822`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Alexandre Colucci
- **Category:** Developer Tools
- **Rating:** 4.00 / 5 (14 ratings)
- **Version:** 4.2
- **Last updated:** 2026-07-29
- **First published:** 2024-01-30
- **Size:** 46 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/markchart-mermaid-editor/id6475648822)
- **Website:** [https://markchart.app](https://markchart.app/)
- **Privacy policy:** [https://markchart.app/privacypolicy/](https://markchart.app/privacypolicy/)

## Description

Create beautiful Mermaid diagrams at the speed of thought. MarkChart gives you a focused editor, live preview, visual canvas, built-in templates, and polished exports in a native iPhone and iPad app.

Mermaid is a Markdown-inspired syntax for defining diagrams with text. Use MarkChart to create flowcharts, sequence diagrams, state diagrams, class diagrams, entity relationship diagrams, Gantt charts, timelines, mind maps, Venn diagrams, pie charts, requirement diagrams, Git graphs, user journeys, and more.

Start with a template, edit the Mermaid source with syntax highlighting, refine your diagram visually on the interactive canvas, then share it as PDF, PNG, or SVG.

CREATE BEAUTIFUL DIAGRAMS
Turn Mermaid text into polished diagrams in a focused iPhone and iPad app.

EDIT MERMAID DIAGRAMS
Create and edit your Mermaid diagrams directly in MarkChart.

THEMES AND SYNTAX HIGHLIGHTING
Choose polished themes and understand your diagram source with syntax highlighting.

VISUAL EDITING
Edit diagrams visually with the interactive canvas.

TEMPLATES
Instantly create sequence diagrams, state diagrams, flowcharts and more.

DIAGRAM TYPES
Create flowcharts, sequence diagrams, state diagrams, Venn diagrams, mind maps, timelines, Gantt charts, Git graphs, class diagrams, entity relationship diagrams, user journeys, pie charts, Sankey diagrams, XY charts, and more.

QUICK LOOK
Preview your .mmd and .mermaid files right from the Files app.

EXPORT
Easily export your diagrams to PDF, PNG, and SVG formats.

SHORTCUTS
Create automations with the Shortcuts app.

FITS RIGHT AT HOME
MarkChart is optimized for iOS and iPadOS, with Dark Mode support.

MARKCHART PRO
MarkChart Pro is an optional one-time universal purchase for iOS, iPadOS, and macOS.

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

## Rankings

- #304,862 — Overall

## Review summary

MarkChart is praised for its live Mermaid rendering, robust export options, helpful templates and docs, a clean UI, and overall good value for the price. Users also note the app is lightweight and responsive, though some mention occasional issues with file imports, background color handling, and debugging syntax errors. Overall, it delivers fast, portable Mermaid editing with convenient exports and learning aids.

### Pros

- Live rendering / instant preview on save
- Strong export options (image export and PDFs)
- Templates and links to Mermaid documentation to learn syntax
- Clean, easy-to-use UI
- Good value for money / pro features are worth the price

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6475648822)