Free secure Markdown editor in LocalOnly - Preview, Share, Copy, Export from one place

Markdown editor is live in localonly.dev

Write on the left and see the result on the right as you type. It's built on Monaco, the same editor that runs inside VS Code

Try it: https://localonly.dev/markdown-preview/

What it does:

• GitHub-style tables, task lists and code blocks

• Mermaid diagrams drawn right in the preview

• Share a document by link, with an optional password. The text travels inside the link, so it never sits on a server

• Print or save as PDF, or copy it as HTML for Docs, Confluence or email

• Sync scroll and full screen for long documents

Everything runs in your browser. Nothing is uploaded or saved, and there's no sign-up