Merge multiple CSV files into one JSON

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Want to convert and combine multiple CSV files into a single JSON file?

Try Withdata Data File Converter, a desktop CSV to JSON converter for Windows, MacOS, and Linux, Merge multiple CSV to JSON, 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.

Download DataFileConverter Download DataFileConverter

Convert and combine multiple CSV files into a single JSON file

Select source CSV files -> Set JSON file -> Merge multiple CSV files into one JSON file

Click “Start a New Convert” at task dialog.

Merge multiple CSV files into one JSON file - task window

then show the wizard.

Select From “Files” “CSV” To “File” “JSON”.

Combine multiple CSV files into one JSON file - select type

1. Select source CSV files.

Convert and merge multiple CSV files into one JSON file - select CSV file folder

And config first source CSV file.

Generate a JSON file by multiple CSV files - config first source CSV file

2. Config target JSON file.

Merge multiple CSV files into one JSON file - config JSON files

3. Set rows options.

Create a JSON file by multiple CSV files - summary

4. Merge multiple Csv files into one JSON file.

Merge multiple Csv files into one JSON file - convert files

After converting / merging, you can view JSON file.

Convert CSV file to JSON file - view JSON file

Merge multiple CSV files into one JSON file in command line

Save “Merge CSV to JSON” session, then you can:

Set scheduled tasks for merging CSV to JSON

You can schedule and automate this “CSV to JSON” merging task by:

  1. Save session and create .bat (Windows) or .sh (Linux/macOS) file for “Merge CSV to JSON” conversion.
  2. Set scheduled task for “Merge CSV to JSON” conversion.

FAQ

More about Withdata DataFileConverter – CSV to JSON converter

See Video: Convert and merge CSV files into a single JSON file without coding

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