Want to convert and combine multiple CSV files into a single TXT file?
Try Withdata Data File Converter, a desktop CSV to TXT converter for Windows, MacOS, and Linux, Merge multiple CSV to TXT, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Convert files locally and privately, avoid uploading large CSV file(s) to online services.
- Support Windows, Linux, and macOS.
Convert and combine multiple CSV files into a single TXT file
Select source CSV files -> Set TXT file -> Merge multiple CSV files into one TXT file
Click “Start a New Convert” at task dialog.

then show the wizard.
Select From “Files” “CSV” To “File” “TXT”.

1. Select source CSV files.

And config first source CSV file.

2. Config target TXT file.

3. Set rows options.

4. Merge multiple Csv files into one TXT file.

After converting / merging, you can view TXT file.

More about CSV to TXT converter
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