# Incompat

> Incompat is a companion for Webcompat.com. It helps track compatibility bugs for sites that you build or use every day.

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

## Overview

- **ID:** `incompat`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Andrei Petcu
- **Category:** web-development
- **Daily users:** 3
- **Version:** 1.2.2
- **Last updated:** 2019-11-21
- **First published:** 2019-10-02
- **Size:** 99 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/incompat/)
- **Website:** [https://github.com/andreicristianpetcu/incompat](https://github.com/andreicristianpetcu/incompat)

## Description

Incompat is a Firefox add-on that tracks compatibility bugs for websites. It pulls data from Webcompat.com and displays it in the URL bar after pages load. Join the community and help troubleshoot web compatibility issues!

## Rankings

- #55,816 — Overall
- #199 — compare

## Permissions and access

### Permissions

- `activeTab`
- `https://github.com/`
- `webNavigation`

## Safety

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

### Analysis details

- Request access to the following domains: github.com
- 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/incompat)