# Request Blocker

> Block tracking scripts and analytics

Canonical page: [https://chrome-stats.com/d/request-err?hl=ko](https://chrome-stats.com/d/request-err?hl=ko)

## Overview

- **ID:** `request-err`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** urovi
- **Version:** 1.0
- **Last updated:** 2026-04-05
- **First published:** 2026-04-02
- **Size:** 9.78 KB
- **Data as of:** 2026-04-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/request-err/)

## Permissions and access

### Permissions

- `webRequest`
- `webRequestBlocking`
- `<all_urls>`
- `storage`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High 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 is not longer available in the store

> 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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- [Request Blocker (Local)](https://chrome-stats.com/d/request-blocker-local)
- [Request Blocker (Local)](https://chrome-stats.com/d/request-blocker-local-1)
- [Redirects Blocker Lite](https://chrome-stats.com/d/redirects-blocker-lite) — 6 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/request-err?hl=ko)