Want to combine multiple CSV files into one CSV file?
Using Data File Converter, a native GUI CSV merger, you can merge multiple CSV files into one easily 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.
- Combine files privately, avoid uploading LARGE CSV files to online services.
- Support Windows, Linux, macOS.
Download DataFileConverter
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
Combine multiple CSV files into one
Select source CSV files -> Set target CSV file -> Combine CSV files
Click “Start a New Convert” at task dialog.
then show the wizard.
Select source/destination file type.
1. Select source CSV files.
And Config first source CSV file.
2. Config target (output) CSV file.
3. Summary.
4. Combine CSV files.
After merging, you can view the output CSV file.
Merge CSV files in command line
Save “Merge CSV files” session, then you can:
- Merge CSV files in Windows command line.
- Merge CSV files in Linux command line.
- Merge CSV files in macOS command line.
Set scheduled tasks for merging CSV files
You can schedule and automate this CSV merging task by:
1) Save session and create .bat (Windows) or .sh (Linux/macOS) file.