Free Merge Markdown
Privacy-first, instant Markdown file merging. Free forever, no registration, files never leave your browser.
Click to upload or drag and drop
Multiple .md files
Core Features
Focused on providing a pure Markdown merging experience.
Multiple File Merging
Effortlessly combine multiple Markdown (.md) files into a single, cohesive document.
Drag & Drop Upload
Quickly upload your files by dragging them directly into the upload area.
Privacy First
No data is ever sent to our servers. All file processing happens entirely in your browser.
Direct Markdown Download
Download the final merged document as a single `.md` file, ready for use anywhere.
How It Works
A simple and intuitive workflow for merging your files.
1. Upload Files
Select or drag-and-drop multiple Markdown (.md) files into the upload area.
2. Download
Click the download button to get a single, combined Markdown file.
Merging Example
See how multiple Markdown files are combined into a single output.
Markdown Inputs
// file1.md
# Chapter 1
This is the first chapter.
// file2.md
## Section 1.1
Content for section 1.1.
// file3.md
# Chapter 2
This is the second chapter.
Merged Markdown Output
# Chapter 1
This is the first chapter.
---
## Section 1.1
Content for section 1.1.
---
# Chapter 2
This is the second chapter.
Use Cases
How you can use our Markdown merging tool.
Project Documentation
Combine documentation files from different modules or sections into a single, comprehensive guide.
Blog Series & Articles
Merge multiple blog post drafts or parts of a series into one complete article for publishing.
Academic & Research Papers
Consolidate different sections or contributions of a research paper or academic report into a single Markdown file.
Ebook & Content Creation
Prepare chapters or content segments for an ebook or larger publication by merging individual Markdown files.
Frequently Asked Questions
Have questions about merging Markdown? We've got answers.
Yes, 100%. Your privacy is our top priority. All Markdown merging happens directly in your browser. No data, text, or files are ever sent to our servers. Everything stays on your computer.
Files are merged sequentially in the order you upload them. A horizontal rule (`---`) is inserted between the content of each file to ensure clear separation in the merged document.
Since all processing is done in your browser, the main limitation is your browser's own memory capacity. For typical Markdown files, even very large ones, you should not experience any issues. However, merging an extremely large number of very large files might affect performance.
This tool is built with modern web technologies and works best on the latest versions of Google Chrome, Firefox, Safari, and Microsoft Edge. We do not support Internet Explorer.