# xDevTools - Developer Utilities

> Access 1,000+ developer tools. Format, convert, encode, and debug code directly from your browser.

Canonical page: [https://chrome-stats.com/d/xdevtools-developer-utilities](https://chrome-stats.com/d/xdevtools-developer-utilities)

## Overview

- **ID:** `xdevtools-developer-utilities`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** xDevTools
- **Category:** web-development,privacy-security,search-tools
- **Daily users:** 23
- **Version:** 1.1.0
- **Last updated:** 2026-08-02
- **First published:** 2026-07-30
- **Size:** 246 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/xdevtools-developer-utilities/)
- **Website:** [https://xdevtools.com/contact](https://xdevtools.com/contact)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/xdevtools-developer-utilities/privacy/](https://addons.mozilla.org/firefox/addon/xdevtools-developer-utilities/privacy/)

## Description

<strong>xDevTools</strong> is the ultimate browser extension for developers, offering 1,000+ free online utility tools at your fingertips.

<strong>Key Features:</strong>
- <strong>Formatters</strong> — JSON, HTML, CSS, JavaScript, SQL
- <strong>Converters</strong> — Base64, Hex, Binary, URL encode/decode
- <strong>Generators</strong> — UUID, Lorem Ipsum, password, QR codes
- <strong>Validators</strong> — JSON, XML, CSS, HTML
- <strong>Encoders/Decoders</strong> — JWT, Base64, URL, HTML entities
- <strong>Text Tools</strong> — Diff checker, regex tester, case converter

No ads. No tracking. Works offline where possible. Built for speed and privacy.

Open-source and actively maintained. One click to access all tools from your toolbar.

## Rankings

- #23,291 — Overall
- #22 — developer tools
- #33 — developer
- #71 — development
- #217 — level
- #233 — debug

## Permissions and access

### Permissions

- `contextMenus`
- `storage`
- `clipboardRead`

## Safety

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

### Analysis details

- Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.
- 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/xdevtools-developer-utilities)