JSON → Excel (Offline Converter)

by rehmanali.dev@gmail.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Convert local JSON files to Excel (.xlsx) entirely offline.

Users

136

+31 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#75K

#63K among extensions

Version

1.0.0

updated 7 Nov 2025

Users

monthly, 11 months

Latest, 16 Oct 2026: 136 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months

Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About JSON → Excel (Offline Converter)

Convert local JSON files into Excel (.xlsx) — entirely offline. - Finds arrays of objects anywhere in your JSON. - Flattens nested objects into dot-keys (no [object Object] cells). - Creates one Excel sheet per array with unique, valid names. - Live progress and status messages during conversion. - No uploads. No analytics. No tracking. How to use: 1) Open the extension popup. 2) Choose a .json file from your computer. 3) Click Convert — your .xlsx will download automatically. Permissions: - Storage: used only to keep a local conversion counter on your device.