# Preact Detector

> Displays whether Preact is present on the current web page.

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

## Overview

- **ID:** `preact-detector`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Kèo Nhà Cái LUXURY
- **Category:** web-development
- **Version:** 1.0
- **Last updated:** 2024-05-17
- **First published:** 2024-05-15
- **Size:** 59 KB
- **Data as of:** 2026-09-05
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/preact-detector/)

## Rankings

- #145,280 — Overall

## Permissions and access

### Content script matches

- `<all_urls>`

## 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).

## Similar extensions and apps

- [Preact Developer Tools](https://chrome-stats.com/d/preact-devtools) — 476 users, 5.00 / 5
- [SvelteKit Detector](https://chrome-stats.com/d/sveltekit-detector)
- [prompt-injection-detector](https://chrome-stats.com/d/prompt-injection-detector)
- [React Developer Tools Lite](https://chrome-stats.com/d/react-developer-tools-lite)
- [Live Page Trend Sniffer](https://chrome-stats.com/d/live-page-trend-sniffer)
- [Frontend Tech Detector](https://chrome-stats.com/d/frontend-tech-detector) — 3 users
- [detectech](https://chrome-stats.com/d/detectech) — 1 users, 5.00 / 5
- [Page Info Display](https://chrome-stats.com/d/page-info-display) — 2 users
- [Svelte Detector](https://chrome-stats.com/d/svelte-detector) — 9 users
- [MetaMask Wallet](https://chrome-stats.com/d/non-https-content-detector) — 13 users, 2.10 / 5
- [Anti Phish](https://chrome-stats.com/d/anti-phish)
- [Page Sound Detector](https://chrome-stats.com/d/page-sound-detector) — 2 users

---

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