Social Markdown Editor

Markdown editor with find/replace and social media formatting for LinkedIn, Twitter, Facebook, and more

The bridge between AI tools and many other platforms. A full featured Markdown editor with find/replace and social media formatting for major social media platforms. AI tools and chatbots all tend to provide their output in .md format This tool makes it easy to use their output, while retaining rich formatting Paste in or write once in markdown, then copy to these platforms: Rendered - Beautiful HTML preview HTML - Raw HTML source code LinkedIn - Unicode bold/italic formatting Twitter/X - 280 character optimized Facebook - Emoji bullets and headers Instagram - 2200 character captions Reddit - Full markdown support Email - Professional plain text Medium - Article-ready formatting Powerful Editing: Side-by-side editor and preview Real-time markdown rendering Search and replace with highlighting Resizable columns (drag the divider) Document save/load/delete Import and export .md files 🚀 Getting Started: Write your content in markdown on the left Preview in any format using the tabs above Copy using the 📋 button on each tab Paste directly into your target platform 💡 Pro Tips: Hover over format tabs to see what each does Use bold and italic for emphasis Try # Header for big titles Use - item for bullet lists Add links with text Features 9 Format Tabs Rendered, HTML, and social media platforms plus Email Formatting Toolbar 14 buttons: Bold, Italic, Heading, Link, Image, Lists, Quote, Code, HR, Strip, Emoji, Help GFM Tables Pipe-delimited tables with left/center/right column alignment Dark Mode Toggle in Settings — full dark theme across all UI elements Font Size Adjustable editor font (12–24px) in Settings Line Numbers Coder mode toggle in Settings Scroll Sync Bidirectional sync between editor and preview Auto-Save Saves every 30 seconds; prompts to recover unsaved work on next open Drag & Drop Drop .md, .markdown, or .txt files onto the editor to open them Find & Replace Always-visible search panel with match highlighting and navigation Tab Indentation Tab inserts 4 spaces; Shift+Tab outdents; works with multi-line selections Emoji Picker Searchable emoji dropdown — click to insert at cursor Character Counters Platform-specific limits for social media platforms Document Management Save, load, delete, import, and export .md files Print Print rendered output directly from the toolbar Rich Text Copy Rendered tab copies as formatted rich text for Word, Gmail, etc.