Tool capabilities
- Input
- TXT
- Output
- TXT · JSON
How to use CSV Merger
Append two CSV tables with identical ordered headers. This csv merger works directly in your browser and is free to use without an account.
- Paste or open your input in the editor.
- Run the tool and inspect the output. If the input is invalid, correct the reported error and run it again.
- Copy the result or download it to your device.
CSV Merger · Example
Input
name,team,score Alex,blue,10 Mina,red,20 Alex,blue,5
Output
name,team,score Alex,blue,10 Mina,red,20 Alex,blue,5 Mina,red,30 Alex,blue,15
Append two CSV tables with identical ordered headers.
Usage notes
Inputs and results are processed on this device. Tool content is not sent to a processing server.