Tool4SaaS

JSON to Excel

Convert JSON arrays into Excel-compatible XLS tables with automatic headers, nested-field flattening, live preview, and one-click download privately offline.

JSON to Excel

Paste a JSON array of objects. Preview as a table, copy as CSV, and download as .xls (HTML table compatible with Excel).

Supports array of objects or a single object. All processing runs locally.

Preview (3 / 3 rows)
3 columns
nameagecity
Ada36London
Bob29Paris
Cara31New York

More Converters

About the author

Written and maintained by the Tool4SaaS team. Every tool runs locally in your browser and is tested in-house for accuracy. Last updated: .

Frequently asked questions

Array of objects or single object (wrapped). Keys become headers.

Yes, JSON parsing and XLS table building run locally; your data never leaves the browser.

Yes, it is free, works offline in your browser, and your data never leaves your device.

How to use JSON to Excel

  1. Paste JSON: Paste JSON array.
  2. Preview: See table preview.
  3. Download: Download .xls.