Text File Merger

Merge multiple text files (.txt, .md, .log) into a single file. Reorder files, add separators between them, and include file names as headers before merging.

Click to upload or drag and drop text files

Supports .txt, .md, .log, and other plain text files

Why use this tool?

Merging text files is useful for combining logs, documentation, code snippets, or any text content into a single file.

  • Reorder files — arrange files in any order before merging.
  • Custom separators — add visual separators between merged files.
  • File headers — include file names as headers for easy reference.
  • Privacy — all processing happens in your browser.

How to use

  1. Click the upload area or drag and drop multiple text files.
  2. Use the drag handles to reorder files if needed.
  3. Choose merge options (separators, file name headers).
  4. Click "Preview Merge" to see the result.
  5. Click "Download Merged File" to save the combined file.

Frequently Asked Questions

Yes, completely free with no sign-up required.

The tool supports .txt, .md, .log, and other plain text files. Binary files are not supported.

Yes! Use the drag handles (⋮⋮) next to each file to rearrange the order before merging.