# JSON Toolkit

> A JSON suite for developers. Features a smart JSON editor, JWT decoder, code generator (TS/Go/Java), mock data creator, URL params converter, and JSON diff tool to simplify your data workflow.

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

## Overview

- **ID:** `json-toolkit`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** ISON
- **Category:** web-development
- **Daily users:** 5
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.0.1.0
- **Last updated:** 2025-12-05
- **First published:** 2025-12-01
- **Size:** 1.48 MB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/json-toolkit/)

## Rankings

- #43,743 — Overall
- #44 — json

## Permissions and access

### Permissions

- `contextMenus`
- `activeTab`

### Content script matches

- `*`

## Safety

- **Risk impact:** Moderate 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-toolkit)