# Basic JSON Formatter

Firefox extension · by Dr. McKay · Web Development

Topics: Developer tools

Basic JSON Formatter has 2,031 daily users (-1.5% in 30 days), rated 4.6 from 14 ratings, \#235 of 14,902 in Web Development.

## Figures

- Daily users: 2,031
- Rating: 4.6 · 14 ratings
- Weekly downloads: 4
- 1-day growth in daily users: -2 (-0.1%)
- 7-day growth in daily users: -72 (-3.4%)
- 30-day growth in daily users: -32 (-1.5%)
- Rank: #2,227 of 630,075 Firefox listings with a user count (down 46 since 2026-10-19)
- Rank: #235 of 14,902 in Web Development

## Reviews

- Ratings by stars: 5★ 86% · 4★ 7% · 3★ 0% · 2★ 0% · 1★ 7% (14 ratings)
- Newest critical reviews (in every language):
  - 1★ 2020-11-06, Mr.Robot: 也许是我没有找到使用方法，无法使用。

## Description

Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing.  
  
If you want this to work as expected, disable devtools.jsonview.enabled in about:config.

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Source: https://storetally.com/firefox/846472/basic-json-formatter  
As of 2026-10-28, from the StoreTally census.