Markedin Parser

Render .mi files in your browser. An .mi file binds a Markdown body to structured data (YAML) via template expressions.

Markedin is a suite of tools for working with .mi files: one file where an agent reads and writes structured data (YAML) and the human-readable document (Markdown) renders from it — no separate data file, no sync problem, no framework required. This extension renders .mi files inline in your browser. When you open a .mi file at a file:// URL or served from a web server, the extension parses the source and produces the formatted output — headings, lists, tables, code blocks, task lists — using GitHub Flavored Markdown. Your original .mi file is untouched. Markedin takes its name from Markdown — a Markdown file with the data marked in. WHAT IT RENDERS • Template expressions: {{key}}, {{nested.path}}, {{array[0]}}, {{#each}}, {{#if}}/{{else}}, {{> partial}} • GitHub Flavored Markdown: tables, strikethrough, autolinks, task lists • Light and dark themes (follows your system preference) PRIVACY • Zero permissions requested • No network requests, no analytics, no telemetry • Nothing leaves your browser LEARN MORE • Format spec and parsers: https://github.com/stonebraker/markedin • Website: https://markedin.dev This is the open-source reference browser implementation of the .mi format. Parsers for Node, Go, and Python are available in the same repository. Markedin is a trademark of Jason Stonebraker.