JSON to CSV Converter
JSON to CSV Converter is a free online JSON Tools tool that flatten JSON arrays of objects into CSV instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server.
Description
Flatten JSON arrays of objects into CSV.
- Because everything is computed client-side, JSON to CSV Converter is safe to use with sensitive data such as API keys, tokens or private logs.
How to use
Using JSON to CSV Converter takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
Examples
These ready-made examples show typical inputs and the exact output JSON to CSV Converter produces for them.
[{"name":"Ada","age":36},{"name":"Linus","age":54}]Array of objects → CSV rows.
Use cases
Common situations where JSON to CSV Converter helps:
- Flatten JSON arrays of objects into CSV.
- Because everything is computed client-side, JSON to CSV Converter is safe to use with sensitive data such as API keys, tokens or private logs.
FAQ
What is JSON to CSV Converter?
JSON to CSV Converter flatten JSON arrays of objects into CSV. It runs entirely in your browser, so your data stays private.
Is JSON to CSV Converter free to use?
Yes. JSON to CSV Converter is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.