Markdown Previewer & File Viewer
Preview Markdown files with GitHub styling. Includes automatic document outline, reading time estimator, character count, and quick HTML export.
Click to Edit or Paste Raw Markdown Source
Simple Workflow
How to Use the Markdown Previewer / Viewer
Get instant, accurate results in three simple steps without uploading files to remote servers.
Upload or Paste .md
Drag and drop any Markdown file (.md, .markdown) or paste raw text.
Explore Document Preview
Browse the rendered content with GitHub styling and interact with the table of contents sidebar.
Inspect Stats or Print
Review word count, estimated reading duration, or print/export the styled preview.
Key Highlights
Why Use Our Markdown Previewer / Viewer?
Engineered for developers, technical writers, and content creators needing speed, reliability, and security.
GitHub-Flavored Markdown
Accurate rendering matching GitHub styling for code blocks, task checkboxes, tables, and alerts.
Automated Document Outline
Auto-generates a clickable jump-to navigation menu based on document heading levels.
Drag & Drop File Support
Quickly preview README.md, CHANGELOG.md, or project documentation files without local editor tools.
Detailed Reading Stats
Calculates reading time, word count, character count, and paragraph metrics automatically.
Frequently Asked Questions
Common Questions About Markdown Previewer / Viewer
Can I open a local README.md file directly?
Are checkbox task lists interactive in preview mode?
Does this tool work on mobile devices?
More Tools
Related Markdown Tools
Markdown Editor
Live side-by-side Markdown editor with instant preview, autosave, dark/light theme, and quick syntax toolbar.
Markdown TOC Generator
Automatically generate a nested Table of Contents with working anchor links from your headings.
Markdown Linter / Validator
Scan Markdown for syntax errors, skipped heading levels, unclosed tags, and broken link syntax.
Markdown to PDF Converter
Render Markdown with elegant typography and export as a clean, publication-ready PDF document.