# Cleanup! CSDN

> Automatically filter \[csdn\] entries in search engine query results (such as Baidu, Bing, etc...)

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

## Overview

- **ID:** `cleanup-csdn`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** LeifHwang
- **Category:** search-tools
- **Daily users:** 9
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.1.0
- **Last updated:** 2024-10-11
- **First published:** 2024-10-08
- **Size:** 172 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/cleanup-csdn/)

## Description

Automatically filter [csdn] entries in search engine query results (such as Baidu, Bing, etc...). The common method is to add [ -csdn] after the search input

## Rankings

- #34,893 — Overall
- #141 — query

## Permissions and access

### Permissions

- `storage`
- `scripting`

### Content script matches

- `www.baidu.com`
- `cn.bing.com`
- `www.bing.com`

## Safety

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

### Analysis details

- Request access to the following domains: baidu.com, bing.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/cleanup-csdn)