# JSON Formatter

> Formats json and auto highlighting.

Canonical page: [https://chrome-stats.com/d/json-formatter-ff](https://chrome-stats.com/d/json-formatter-ff)

## Overview

- **ID:** `json-formatter-ff`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** json
- **Category:** appearance
- **Daily users:** 605
- **Weekly downloads:** 31
- **Rating:** 5.00 / 5 (19 ratings)
- **Version:** 1.2.1
- **Last updated:** 2025-09-09
- **First published:** 2025-09-06
- **Size:** 166 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/json-formatter-ff/)

## Rankings

- #4,472 — Overall
- #1 — json
- #9 — format
- #18 — youtube
- #92 — form
- #172 — song

## Permissions and access

### Permissions

- `webRequest`
- `webRequestBlocking`
- `*://*/*`
- `<all_urls>`
- `storage`
- `unlimitedStorage`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/json-formatter-ff)