How to Convert JSON to CSV and Open It in Excel

Published: Oct 19, 2026 | Updated: Oct 19, 2026 | About (Japanese)

Key points

Choose
Paste
Save

The saved CSV is prepared to avoid garbling in Excel.

Steps

In Convert CSV and JSON, choose "JSON → CSV".
Paste the JSON.
Use "Save as file" to save the CSV.

Use "Convert CSV and JSON" (free)

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