# JSON-formatter

> Fast JSON formatting.

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

## Overview

- **ID:** `json-formatter`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Alexei Moroz
- **Category:** web-development,appearance
- **Daily users:** 1,596
- **Weekly downloads:** 8
- **Rating:** 3.85 / 5 (13 ratings)
- **Version:** 1.1resigned1
- **Last updated:** 2024-05-02
- **First published:** 2015-03-06
- **Size:** 10 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/json-formatter/)

## Description

JSON-formatter is a Chrome extension that allows users to quickly and easily format JSON documents. By simply clicking the addon's icon, users can instantly convert JSON data into a readable format with tabs and new lines for improved clarity and usability. This tool is perfect for developers, data analysts, and anyone working with JSON, enabling fast and efficient JSON visualization directly in the browser.

## Rankings

- #2,563 — Overall
- #292 — Web Development
- #6 — format
- #7 — json
- #74 — form
- #120 — song

## Permissions and access

### Permissions

- `activeTab`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- 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).

## Review summary

The JSON-formatter Firefox add-on is appreciated by users who find it helpful and easy to use for formatting JSON data. However, several users encounter issues where the add-on fails to respond or open, indicating inconsistent performance. Overall, while it functions well for many, these usability problems are notable concerns in user feedback.

### Pros

- Works well for some users
- Simple and clean interface
- Helpful add-on for formatting JSON

### Cons

- Some users report it does not respond
- Issues with opening or using the add-on

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