CSV to JSON Converter

CSV to JSON — convert table data

Turn CSV data into structured JSON (and back). Tentaco CSV to JSON Converter: review input and get an instant result — free, no sign-up.

Use the tool

Full tool — runs in your browser. No sign-up required.

Loading…

Does CSV to JSON Converter store my input?

No. CSV to JSON Converter processes the standard mode locally in your browser; Tentaco does not receive your input for that path.

Can I export the result?

Yes. Copy the output from CSV to JSON Converter or download it when the tool offers a file.

Which standards are supported?

CSV to JSON Converter follows the formats named in the UI and description. Unlisted variants are not guaranteed.

Can I use it offline?

After the first load, CSV to JSON Converter often keeps working offline. Online dependencies are labeled.