JSON ↔ CSV ↔ XML Converter by Xpertfusion

A proper data format converter — not a toy. Use it as a JSON to CSV converter, to go CSV to JSON, to turn XML to JSON, or to convert JSON to XML online. Nested objects get flattened into readable columns, quoted CSV fields with commas and line breaks are parsed correctly, and nothing is uploaded — Xpertfusion runs the whole conversion inside your browser.

How to use: Paste or drop your data on the left and pick an output format — the result appears on the right as you type. Then copy it or download the file.

Convert from

Convert to

CSV delimiter

Indentation

Arrays in CSV

Detect numbers & booleans Wrap XML in a root element Rebuild nesting from dotted headers

Input —

Upload file

Waiting for input

Output CSV

Nothing converted yet

Paste some data to get started.