Browser ExtensionsBrowser ExtensionOpen Source

NotePeeker

A lightweight browser extension that turns raw Markdown files into clean, readable documents directly in the browser.

Project visual coming soon

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Overview

NotePeeker detects top-level Markdown file navigations and opens a dedicated viewer with document-style layout and controls. It keeps GitHub-rendered Markdown untouched, works with remote and local files, and needs no build step or external runtime dependencies.

What it does

  • Renders headings, code blocks, tables, images, links, lists, and more
  • Offers zoom, theme, print, open-raw, and full-width controls
  • Supports remote and local Markdown files
  • Stores settings locally without collecting document contents