Turn JSON into CSV. Or CSV back into JSON.

Choose a direction, paste the data and get a clean copy you can move into a spreadsheet, script or API workflow.

1 Choose direction2 Paste data3 Copy / download

ConvertJSON

Converted result

name,tools
OutMonkey,186
Example,12

Nested JSON values are kept as JSON text inside a CSV cell rather than silently flattened.

What next?

Finish the next little job.

JSON formatterValidate or tidy the JSON before converting it.Open tool →CSV viewerOpen CSV as a readable table.Open tool →Base64 encoder / decoderConvert encoded payload text next.Open tool →

Worth knowing

Rows need a sensible shared shape.

JSON → CSV works best with an object or an array of objects. OutMonkey builds columns from the keys it finds; nested values are preserved as JSON text inside the CSV cell rather than silently flattened into misleading columns.

Before you use it

CSV quoting matters.

Commas, quotes and line breaks inside a CSV value need quoting. The converter handles standard CSV escaping so the downloaded file opens more predictably in spreadsheet apps.

The annoying bit

Same data. Wrong container.

One system gave you JSON. The next one wants CSV. Nobody needs a full data-import project for that.

Got another annoying job?

What’s the annoying thing you need done?

We’ll probably have a monkey for it. If we don’t yet, tell us what keeps wasting your time.