Markdown Editor and MD Viewer vs Marklens

Markdown Editor & MD Viewer is a clean, offline Markdown editor and viewer for iPhone and iPad. Open any .md file, edit it with a live preview, and export it to PDF, HTML, or Word — with no subscription, no account, and no sign-in. Most Markdown apps now lock syncing or basic features behind a monthly fee. This one doesn't. The full editor is free, works completely offline, and keeps your files as plain .md — yours to move, back up, and own. WRITE WITHOUT DISTRACTION • Distraction-free editor with a live preview pane • Syntax highlighting for fenced code blocks • Focus styling that dims the markup so your words stand out • Word, character, and reading-time counts • Find & Replace • A formatting toolbar above the keyboard, plus hardware keyboard shortcuts on iPad OPEN AND VIEW ANY MARKDOWN • Open .md, .markdown, and .txt files straight from the Files app • Set as your default Markdown opener — "Open in" from Mail, Safari, and other apps • Tables, task lists, blockquotes, footnotes, and links render in the preview • LaTeX math and a linked table of contents EXPORT AND SHARE • Export to PDF for printing and sharing • Export to HTML • Export to Word (.docx) that opens in Word, Pages, and Google Docs • Copy as HTML or share the raw .md file STARTER TEMPLATES • README, notes, blog post, and more — start from a clean structure PRIVATE BY DESIGN • Works fully offline • No account, no login, no cloud lock-in • Your documents stay on your device Built for developers, technical writers, students, and anyone who keeps notes in Markdown. No subscription. No account. Just a Markdown editor that respects your files.

Marklens is a fast, native Markdown viewer for macOS, iPadOS, and iPhone. Open any .md file with a click and see it rendered immediately — beautiful typography, light and dark themes, syntax-highlighted code, and Mermaid diagrams. No editor, no library, no friction. HIGHLIGHTS • Instant render — every .md opens in a clean, focused window • 30+ language syntax highlighting via highlight.js, bundled offline • Mermaid 11 diagrams — flowcharts, sequence, state, xy-charts and more • GitHub-Flavored Markdown — tables, task lists, footnotes, strikethrough • Light and dark theme matching the system appearance • Quick Look on macOS — press Space on any .md in Finder for a rendered preview • Export to PDF on every platform • Pinch-to-zoom on iPadOS and iPhone, ⌘+ / ⌘− / ⌘0 on macOS • Open files via drag-and-drop, the Share Sheet, or the Files app MADE FOR READING Marklens doesn't try to be a notes app or a knowledge base. It opens a file, renders it perfectly, and gets out of the way. If you write Markdown in another tool — VS Code, Obsidian, GitHub, your favorite text editor — Marklens is the viewer you reach for to look at the result. PRIVATE BY DESIGN Marklens collects nothing. No analytics, no telemetry, no crash reports, no network requests. Every rendering asset — Mermaid, highlight.js, fonts — ships inside the app. Read the full privacy policy at https://donald-jackson.github.io/marklens/privacy/ OPEN SOURCE Marklens is MIT-licensed and developed in the open. Source, issues, and contribution guide live at https://github.com/donald-jackson/marklens.