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Review the proposed changes before committing them to the document.

Markdown ++ Help

### Application shortcuts

- Use the view buttons in the toolbar to switch between Editor, Split, and Preview modes.
- Sync scrolling is available in Split view to keep the editor and preview aligned.
- Import, Export, Copy, Share, and Theme toggle actions are always available in the header toolbar.

### Toolbar descriptions

- Undo/Redo and Clear Formatting help you manage editing changes quickly.
- Text styling tools cover bold, italic, strikethrough, quotes, headings, and list formatting.
- Insert helpers add links, images, code blocks, tables, emojis, symbols, and alerts.
- Use Fullscreen, Find & Replace, Help, and About Markdown for focused editing.

### Markdown tips

- Create headings with `#`, `##`, and `###` prefixes.
- Emphasize text with `**bold**`, `*italic*`, or `~~strikethrough~~`.
- Use `-` or `1.` to build lists, and triple backticks for code blocks.

### Keyboard shortcuts

- `Ctrl`/`⌘` + `Z` — Undo
- `Ctrl`/`⌘` + `Shift` + `Z` — Redo
- `Ctrl`/`⌘` + `F` — Open Find & Replace
- `Ctrl`/`⌘` + `C`/`V` — Copy/Paste

About Markdown

### Markdown ++

A GitHub-style Markdown editor with live preview, diagrams, math, syntax highlighting, and export tools.

Version • Apache License 2.0 • Open source

### Open-source links

- Apache License 2.0
- GitHub Repository
- Contribution Guide
- Report an Issue
- Community & Support

For feature requests, open a GitHub issue or start a discussion so the community can weigh in.

### Markdown resources

- Markdown syntax reference

### Technology stack

- HTML, CSS, and JavaScript with Bootstrap 5 for layout and styling.
- Marked, DOMPurify, Highlight.js, Mermaid, MathJax, and Emoji Toolkit for rendering.

### Open-source credits

Markdown ++ is built on top of open-source libraries maintained by the community. Thank you to every contributor and maintainer.

Share Document

Choose how recipients can interact with this document.

View only Opens in preview mode. The editor is hidden. Edit Opens in split editor + preview mode.

The entire document is encoded in the URL. No data is sent to any server.

Rename file

Insert link

Address / URL
Link Text

Insert reference

Reference Number
Address / Link
Title

Insert image

Upload from Device External Image (URL)
Image URL
Alt Text (used for title)

Insert table

Column count
Row count

GitHub Emojis

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No emojis found.

Symbols & HTML Entities

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Markdown alerts

Import Markdown from GitHub

0 selected

Drop your Markdown file anywhere

.md or .markdown files supported

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Diagram