All tools
CSV to JSON Converter
Turn CSV rows into a JSON array using the first row as keys.
Runs in your browser Free, unlimited
How to use
- Type or paste your input in the box.
- Press the button for the result you want.
- Copy the result with the Copy button.
Frequently asked questions
Is the CSV to JSON Converter free?
Yes. It is completely free with no sign-up and no limits.
Is my data uploaded anywhere?
No. Everything runs in your own browser, so your text never leaves your device.
Can I use the CSV to JSON Converter on my phone?
Yes. It works on phones, tablets and computers.
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