Updates
New features, improvements, and fixes we've shipped to make your markdown editing experience better.
Click Share in the toolbar to generate a short URL backed by Upstash Redis with a 10-minute TTL. The recipient lands in a forked editor preloaded with your markdown — their edits never affect the original, and never touch their own home draft. Anonymous-friendly, 500 KB cap per share, IP-rate-limited (10/hr in prod). Server-side sanitizer scrubs script/javascript: payloads before storage.
Big polish pass: floating link editor, image alignment + captions, color/highlight picker, find & replace (⌘F). Switched to Bun, applied the radix-nova mist theme, fixed the dark-mode FOUC, reorganized components into editor-ui/, deleted ~5K lines of dead code, and removed the AI integration.
Complete rewrite of the Syntax Highlighter powered by highlight.js with 192 languages, 10 themes, searchable language selector, auto-detect, live overlay editor, settings (font size, word wrap, tab size), Tab/Shift+Tab indent, Cmd+F find & replace, code minimap, multiple file tabs, and GitHub Gist sharing.
Automatically detects when you paste markdown content and parses it accordingly. No more manual conversion needed - just paste and the editor recognizes markdown syntax.
Write chemical formulas like H~2~O or math like E=mc^2^ directly in markdown. Use ~text~ for subscript and ^text^ for superscript with full bidirectional sync.
Type :smile: :heart: :rocket: and see them convert to emojis. Supports 150+ emoji shortcodes with a quick-pick menu in the toolbar. Works in both editor and markdown views.
Create beautiful callout blocks with :::note, :::warning, :::tip, :::info, :::danger, and :::success syntax. Perfect for documentation with color-coded alerts and icons.
Use ==text== to highlight text in markdown. The highlight now syncs bidirectionally between the editor and markdown views with proper serialization.
Enabled GitHub Flavored Markdown with support for tables, task lists, strikethrough, autolinks, and line breaks. Your markdown now follows the same standards as GitHub.
Save and restore previous versions of your document. Auto-saves every 60 seconds with up to 20 versions stored locally. Preview, restore, or delete any version from the history panel.
Found a bug or have a feature idea? Open an issue on GitHub or jump straight back to the editor.