MarkDeck is a fast, beautiful Markdown reader and Markdown viewer for Android. Open any .md file and read it with perfect formatting — headers, code blocks, tables, lists, and more.

Whether you’re a developer reading README files, a student reviewing Obsidian notes, or anyone who works with Markdown documents — MarkDeck makes reading a delight.

📖 BEAUTIFUL MARKDOWN RENDERING A Markdown viewer that gets every detail right. MarkDeck renders your .md files with pixel-perfect precision. Tables are scrollable, code blocks have syntax highlighting, links are clickable, and images display inline.

🎨 5 READING THEMES Choose the perfect reading experience: • Light — clean and bright • Dark — easy on your eyes at night • Sepia — warm, book-like feel • Paper — soft and elegant • AMOLED — pure black, saves battery

🔤 CUSTOMIZABLE FONTS & SIZE Pick your preferred font family and adjust the text size. See a live preview before you start reading. Your eyes, your rules.

📂 OPEN FILES FROM ANY APP Received a .md file in Telegram, WhatsApp, Gmail, or any other app? Tap “Open with” and choose MarkDeck. Works with file managers, cloud storage (Google Drive, Dropbox), and email attachments.

📋 PASTE & READ Copy Markdown text from ChatGPT, Claude, or any AI tool and paste it directly into MarkDeck. Instantly rendered — no file needed.

📑 TABLE OF CONTENTS Navigate long documents easily. MarkDeck automatically generates a table of contents from your headings. Tap any section to jump there instantly.

📊 READING PROGRESS MarkDeck remembers where you left off. See your reading progress (%) and estimated reading time for every document.

⚡ FAST & LIGHTWEIGHT Opens files instantly. Smooth scrolling. Small app size. No bloat — just a clean Markdown reader experience.

🌐 MULTILINGUAL Available in English, Spanish, and Portuguese. The app adapts to your device language automatically.

🔒 PRIVACY FIRST Your files stay on your device. No cloud uploads. No tracking. No account required.

PERFECT FOR: • Developers reading documentation, READMEs, and changelogs • Students reviewing notes from Obsidian, Notion, Logseq, or Bear • Writers working with Markdown drafts • Anyone who receives .md files from AI tools like ChatGPT or Claude • Technical writers and content creators

SUPPORTED FORMATS: • .md (Markdown) • .markdown • .txt (plain text)

Open any Markdown file and read it beautifully — no account, no tracking, works offline.