🚀 Try the app live on Vercel: MDToTEXT
A blazing fast, zero-dependency, and completely autonomous Markdown editor that runs directly in your browser. No servers, no frameworks, no tracking — just pure performance and a clean writing space.
- Instant Live Preview: Real-time side-by-side Markdown rendering.
- Smart Auto-Save: Instant local sync via
localStoragewith a visual database state indicator. - Robust History Engine: Integrated local Undo (
Ctrl+Z) and Redo (Ctrl+Y) tracking your last 30 changes. - Developer-Grade DX: Smart auto-closing and wrapping for pairs like brackets
(), code-ticks ````, and markdown formatting tags. - Advanced Find & Replace: Real-time text search with backdrop highlights and global replacement.
- Deep Text Metrics: Live trackers for Words, Characters, Paragraphs, Sentences, and an integrated readability complexity score.
- Rich Emoji Panel: A categorized popover library with over 48 built-in emojis for instant insertion.
- Universal File System Actions: Bulletproof, secure offline file loading (
Open File) and local downloads (Save As) working across all modern browsers without server permission blockers. - Dynamic Theme System: Seamlessly toggles between sleek Light and native Dark modes with persistent storage.
Engineered using pure Vanilla JS, HTML5, and CSS3 to ensure sub-millisecond rendering and close-to-zero memory leaks. It hooks into reliable web CDNs for core parsing:
- Marked.js — Fast Markdown compiler.
- Highlight.js — Code block colorizer.
- MathJax — LaTeX mathematical rendering.
Since the app runs entirely on client-side architecture, setting it up takes seconds:
- Clone or download this repository.
- Open the
index.htmlfile in any modern web browser. - To host it live for free, simply push it to GitHub and enable GitHub Pages in your repository settings.
This project is licensed under the MIT License - see the LICENSE file for details. Free to use, modify, and distribute!