Markdownr — Page to Markdown

Turn any webpage into clean, LLM-ready Markdown in one click. Reader, full-page, or selection.

Markdownr turns any web page into clean, LLM-ready Markdown — in one click. Most "save as Markdown" tools only work on public pages an AI could already read from a link. Markdownr is different: because it runs inside your browser, it captures the pages that are locked to you. WHAT IT'S FOR • Paid newsletters and paywalled journals you're logged into • Your company's internal wikis, dashboards, and tools • Sites running on localhost or a private network • JavaScript-heavy pages that URL readers return empty • Just a selection — highlight and capture only what you need WHAT MAKES IT DIFFERENT • Keeps the details right: math becomes real LaTeX (not duplicated soup), code blocks keep their language, tables stay intact. • Never returns the wrong article — it ignores hidden "related posts" decoys that fool other converters. • Citation-ready: every capture records title, author, date and source URL in YAML frontmatter — read from meta tags, JSON-LD, and academic citation tags. • Cite in one click: copy any source as BibTeX or RIS for Zotero, Overleaf, or Obsidian. • Your own tags: add Obsidian-style tags to the frontmatter. • Batch a whole session: "All tabs" captures every open tab into one organized document. • Live preview and a token count, so you know it fits your context window before you paste. THREE WAYS TO CAPTURE Reader (just the article), Full page, or Selection. Trigger from the toolbar icon, Alt+M, or the right-click menu — they all do the same thing. PRIVATE BY DESIGN Conversion happens entirely on your device. Markdownr makes zero network requests — no analytics, no accounts, no servers. Nothing you capture ever leaves your browser. (This is enforced by an automated test in the open-source code.) Free and open source under the MIT license. No account, no sign-in, no tracking.