Want to combine multiple XML files into one XML file?
Try Withdata Data File Converter, a desktop XML merger for Windows, MacOS, and Linux, Merge multiple XML files into one, 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 XML file(s) to online services.
- Support Windows, Linux, and macOS.
Download Withdata DataFileConverter
Combine multiple XML files into one
Select source XML files -> Set target XML file -> Combine XML files
Click “Start a New Convert” at task dialog.

then show the wizard.
Select source/destination file type.

1. Select source XML files.

And Config first source XML file.

2. Config target (output) XML file.

3. Set rows options.

4. Combine XML files.

After merging, you can view the output XML file.

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