JSON to Excel Converter
Array of objects → Excel file · Flatten nested to columns · Open directly for pivots
No upload, no storage
JSON is processed in memory and never sent to a server.
Share via URL fragment
Share links encode data in the # anchor — never sent to a server.
Remember last edit
Optionally keep your last input locally; clear it with one click.
Why use JSON to Excel
Convert JSON to Excel
Export an array of objects to .xlsx, openable directly in Excel or other spreadsheet apps.
Flatten Nested Data to Columns
Nested objects expand to dot-path columns — same rule as CSV and the table view.
Ready for Pivots & Analysis
A tidy column structure ready for pivot tables and formula analysis.
For Non-Technical Colleagues
Turn API data into a familiar spreadsheet — no JSON knowledge needed.
Runs Locally — No Upload
The file is generated in your browser; data is never uploaded or stored.
What's the difference between these tools?
JSON → Excel (this page)Here
Produces a ready-to-open spreadsheet file (.xlsx) for pivots and analysis.
JSON → CSV
Produces plain CSV text — small and universal, ideal for re-importing elsewhere.
Online table view
No file download — sort, search and view the JSON table right in the page.