Data & Spreadsheets

JSON to CSV

Convert a flat JSON array of objects into a spreadsheet-friendly CSV.

Free to use No account needed Works in your browser

LET’S GET IT DONE

Your workspace

With protection enabled, text beginning like a spreadsheet formula gains an apostrophe. Nested arrays and objects need to be flattened first.

MAKE IT USEFUL

A little context goes a long way.

Create a CSV from a JSON array of flat objects. The output includes the union of field names, leaving missing or null values empty.

01 / USE IT FOR

When it is useful

Open JSON records in a spreadsheet or provide a flat export to another system.

02 / GOOD TO KNOW

Limits to keep in mind

Nested arrays and objects are not supported. Spreadsheet protection adds apostrophes to formula-like text, including headers. Disable it only when you need the exact original text and understand how your spreadsheet handles formulas.

Your content stays yours.

The information you enter here is processed within your browser by this tool, without an account. Do not rely on unverified results for important legal, financial or business decisions.

Read our privacy information →