Turn an API Response into a Spreadsheet

Paste a JSON API response and download it as Excel or CSV.

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JSON (array of objects)

💡 Converts a JSON array of objects into a spreadsheet — the keys become columns. Nested objects are flattened to dotted column names (e.g. address.city). Everything runs in your browser; your data is never uploaded.

API data tips

🔌

Copy a JSON array from your API or browser network tab and paste it to get an instant spreadsheet.

🧱

Nested objects flatten to dotted columns (user.email), so deep structures still map to a flat table.

📊

XLSX preserves types for Excel; CSV is best for importing elsewhere.

🔒

The data is converted in your browser — never uploaded.

Nola Funtzionatzen Du

Sartu

Enter your data into the tool above. Everything stays local to your browser.

Prozesua

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Deskargatu

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

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📈

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🤝

Share JSON with Non-Technical People

Give teammates JSON data in a spreadsheet they can

🔄

Migrate JSON Data to a Spreadsheet

Move data out of a JSON export and into Excel for

⚙️

Review JSON Config as a Table

See a JSON array of config or records laid out as

Maiz egiten diren galderak

Back to JSON to Excel