Merge multiple TXT files into one JSON file in GUI

Sometimes you need to Merge multiple TXT files into one JSON file, you can use Withdata DataFileConverter as TXT Merger (Combiner)

Merge multiple TXT files into one JSON file using Withdata DataFileConverter

Works GREAT in 2025.

Support Windows, Linux, and macOS.

Can run in GUI mode, Step by Step, just a few mouse clicks.

Can run in CLI (Command Line Interface), for Scheduled Tasks and Streams, for Automation.

Merge multiple TXT files into one JSON file in GUI

FAQ

How long does it take to merge TXT?

Is it safe to merge TXT using DataFileConverter?

Can I merge TXT on Linux, Mac OS?

Can I merge TXT in command line?

Can I batch convert TXT files to JSON files?