MD Viewer: Markdown Editor

OMNI AI STUDIO

Contains ads

About this app

MD Viewer is an offline Markdown viewer and editor for Android.

Find and open .md / .markdown files on your phone, switch between View, Edit, and Table of Contents, then export to PDF or HTML — or share — with no account required.

WHY PEOPLE SEARCH FOR THIS APP
• Markdown viewer & editor in one place
• Scan storage to find .md files quickly
• Open md files from your file manager, Drive, or share sheet
• Offline Markdown — files stay on your device
• Markdown to PDF / HTML and system share

KEY FEATURES
• Full support for Obsidian WikiLinks, callouts, and highlights! A Markdown editor that exports clean HTML for blogs.
• Full scan — Discover Markdown files across storage and list them in one screen.
• Open with & share-in — Open .md from Files/cloud apps, or receive shared text and save it as a new note. Paste clipboard text into a new .md from the home list.
• View mode — Read formatted Markdown (headings, lists, code, tables, task checklists) on mobile.
• Edit mode — Lightweight editing with undo/redo, find & replace, optional auto-save, image paste into the app media cache, and live split preview (portrait or landscape) with synced scrolling.
• Table of contents — Jump to any heading from the TOC tab.
• PDF, HTML & share — Export Markdown to PDF or a standalone HTML file, share via Android share sheet, or export a folder of notes as an HTML zip. Optional soft “Exported with MD Viewer” footer on shared files.
• Mermaid & math — Render mermaid diagrams and KaTeX formulas ($…$, $$…$$) in View, live preview, PDF, and HTML — free, no Pro lock.
• Home shortcuts & widget — Pin a file to the home screen or add the recent-files widget for one-tap reopen.
• Themes — Light, dark, AMOLED black, and sepia.
• Samples — Start from ready-made templates (README, interview prep, lecture notes, and more).
• First-run guide — A short onboarding that points to samples, scan/add folder, and open-from-Files.

Built for developers reading READMEs, students with Markdown notes, and writers who keep local .md files.

Download MD Viewer — the simple way to open, edit, and share Markdown files on Android.

What’s new

• Full support for Obsidian WikiLinks, callouts, and highlights! A Markdown editor that exports clean HTML for blogs.
• Added line numbers and scrolling to the edit screen.
• Find .md files on your device, open them instantly, switch between View and • Edit, then export to PDF or share with any app—without creating an account.
• Mermaid diagrams (flowcharts, sequence, pie, and more) and KaTeX math ($…$, $$…$$) now render in View, live preview, PDF, and HTML export.