Mark Render
Write Markdown, tune its appearance in a live preview, and copy HTML or download a standalone file.
Why I built it
Turning Markdown into a presentable page often requires extra tools for themes, styling, and export. Mark Render brings these steps together while keeping document content in the browser.
- Next.js
- React
- TypeScript
- IndexedDB
Actual interface
Local workspace captured on 2026-10-26, rendering a formatting demonstration document.
What it does
Live editing
Preview highlighted code, math, and Mermaid diagrams with synchronized scrolling.
Styles and themes
Adjust visual styles, custom CSS, and presets with light and dark workspace modes.
Drafts and export
Keep local drafts, version history, and workspace snapshots; copy HTML or download a standalone file.
Current scope and limits
No accounts, cloud synchronization, or share links. Local images cannot be inserted directly, remote images are not embedded in exported HTML, and browser storage may be cleared.
Screenshots document a running interface; this page does not embed the application. Public access is available only where a project website link is shown.
About me
A developer who likes to explore
Frontend engineering, practical tools, and turning ideas into things you can use.
GitHub