JSON is perfect for APIs and code, but useless for the person who just wants to read the data in a spreadsheet. Converting JSON to CSV turns an array of objects into neat rows and columns you can open in Excel or Google Sheets, sort, filter, and share. Here is how to do it cleanly — including nested data.
Open JSON to CSV ToolWhen You Need JSON to CSV
- You pulled data from an API and need it in Excel for a report
- A developer sent you a JSON export and you are not a developer
- You want to sort, filter, or pivot structured data quickly
- You need to import records into a tool that only accepts CSV
How JSON Maps to a Spreadsheet
A JSON array of objects becomes a table: each object is a row, and each key becomes a column header. For example, a list of users with name, email and age fields becomes three columns with one row per user. The conversion just flattens that structure into comma-separated values.
How to Convert JSON to CSV
- 1Open the WowShortcuts JSON to CSV tool and paste your JSON (or the API response).
- 2The tool detects the keys and builds columns automatically.
- 3Copy the CSV output or download the .csv file.
- 4Open the file in Excel or Google Sheets — your data is now rows and columns.
If Excel splits your data incorrectly, use File → Import (not double-click) and choose the comma delimiter.
What About Nested JSON?
Real API data often has objects inside objects, or arrays inside a field. Flattening nested keys (like address.city) into their own columns keeps the table readable. For deeply nested data, decide which fields you actually need first — a flat, focused CSV is far more useful than one with a hundred sparse columns.
Is It Safe to Paste Data Here?
Yes. The conversion happens entirely in your browser, so even sensitive exports never leave your device. That matters when the JSON contains customer records, emails, or internal data.
Conclusion
JSON to CSV bridges the gap between developers and everyone who lives in spreadsheets. Paste your JSON into the free WowShortcuts JSON to CSV tool, download the CSV, and open it in Excel — all private and in your browser.