TW Cookie & Browser Cleaner with Whitelist

Name: TW Cookie & Browser Cleaner with Whitelist
Author: der-mali

Deletes cache, IndexedDB, LocalStorage, etc., and all cookies except those on the whitelist. *** Löscht Cache, IndexedDB, LocalStorage etc. und alle Cookies außer denen auf der Whitelist.

This add-on was removed from Firefox Add-ons Store on 2026-06-13

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Features & Capabilities

TW COOKIE & BROWSER CLEANER WITH WHITELIST

FÜR DEUTSCH: NACH UNTEN SCROLLEN

ENGLISH

The TW COOKIE & BROWSER CLEANER is a highly customizable browser extension for Mozilla Firefox (Manifest V3) designed for selective cleanup of browser data and cookies. The core of the app is a strict whitelist: cookies from whitelisted domains are preserved, while all unlisted data is completely removed.

🛠️ Supported Data Types for Cleanup

Via the built-in accordion ("Data Types to Delete"), you can define exactly what needs to be cleared:

🔒 Cookies (Permanently active – always filtered by your whitelist!)
Cache (Temporarily stored images and website files)
History (The chronicle of your visited websites)
Form Data (Autofill) (Saved inputs in text fields)
Download List (The history of downloaded files)
Web SQL (SQL databases used by websites)
Passwords (Credentials secured inside the browser)
App Cache (Legacy offline stored application data)
File Systems (Local file system APIs of web applications)
Indexed DB (Modern, structured client databases)
Local Storage (Permanent storage for website preferences)
Service Workers (Background scripts for push notifications and offline features)
Server Bound Certificates (Identity certificates bound to the server)

✨ Special Features

Multi-Language: Automatic language detection (German / English) based on your browser settings.
Smart Subdomain Menu: Automatically detects subdomains and lets you flexibly choose between adding the exact subdomain or the root domain.
Social Shield (Default): Protects the essential login cookies of major networks (Google, YouTube, Facebook, Messenger, Instagram, WhatsApp) automatically. You stay logged in by default without needing to manually whitelist them, while the remaining advertising and tracking clutter from these sites is still wiped out.

DEUTSCH

Der TW COOKIE & BROWSER CLEANER ist eine hochgradig anpassbare Browser-Erweiterung für Mozilla Firefox (Manifest V3), die das gezielte Bereinigen von Browserdaten Mozilla Firefox (Manifest V3), die das gezielte Bereinigen von Browserdaten und Cookies ermöglicht. Das Herzstück der App ist eine strikte Whitelist: Cookies von dort eingetragenen Domänen werden beim Bereinigen verschont, während alle ungelisteten Daten rückstandslos gelöscht werden.

🛠️ Unterstützte Datentypen zur Bereinigung

Über das integrierte Optionen-Akkordeon („Datentypen zum Löschen“) lässt sich haargenau festlegen, welche Spuren verwischt werden sollen:

🔒 Cookies (Fest aktiv – wird immer nach Deiner Whitelist gefiltert!)
Cache (Temporär gespeicherte Bilder und Webseiten-Dateien)
Verlauf (History) (Die Chronik Deiner besuchten Webseiten)
Formulardaten (Autofill) (Gespeicherte Eingaben in Textfeldern)
Download-Liste (Die Historie der heruntergeladenen Dateien)
Web SQL (Von Webseiten genutzte SQL-Datenbanken)
Passwörter (Im Browser gesicherte Zugangsdaten)
App Cache (Alte, offline gespeicherte App-Daten)
File Systems (Lokale Dateisystem-APIs von Webanwendungen)
Indexed DB (Moderne, strukturierte Client-Datenbanken)
Local Storage (Permanente Speicherung von Webseiten-Einstellungen)
Service Workers (Hintergrund-Skripte für Push-Nachrichten und Offline-Funktionen)
Server Bound Certificates (An den Server gebundene Identitätszertifikate)

✨ Besondere Features

Multi-Language: Automatische Erkennung der Sprache (Deutsch / English) analog der Browsersprache.
Smart Subdomain-Menü: Erkennt Subdomains automatisch und lässt Dich beim Hinzufügen flexibel zwischen der exakten Subdomain oder der Basis-Hauptdomain wählen.
Social Shield (Default): Schützt die essenziellen Login-Cookies großer Netzwerke (Google, YouTube, Facebook, Messenger, Instagram, WhatsApp) vollautomatisch. Du bleibst dort standardmäßig eingeloggt, ohne die Seiten manuell in die Whitelist eintragen zu müssen, während der restliche Werbe- und Trackingmüll dieser Seiten trotzdem gelöscht wird.

📂 Projektstruktur / Project Structure

TW-Cookie-Browser-Cleaner-mit-Whitelist/ ├── _locales/ │ ├── de/ │ │ └── messages.json (Deutsche Texte) │ └── en/ │ └── messages.json (English texts) ├── README.MD ├── background.js ├── manifest.json ├── popup.html ├── popup.js └── icon.png

User Growth & Download Statistics

Add-on

By:

der-mali

Daily users:

Version:

9.8 Last updated: 2026-06-12

Version code:

6303343

Creation date:

2026-05-19

Risk:

Permissions:

Host permissions:

<all_urls>

Size:

496.43KB

Email:

tw*****@thomaswill.de

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-13

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

der-mali

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/tw-cookie-browser-cleaner/

Email:

tw*****@thomaswill.de

Permission Change History

2026-06-06: Version 9.6.4 → 9.7

Add Permissions: downloads

2026-06-02: Version 9.6.1 → 9.6.2

Remove Permissions: notifications

2026-05-30: Version 9.6 → 9.6.1

Add Permissions: notifications

2026-05-29: Version 9.0 → 9.6

Remove Permissions: activeTab

Is TW Cookie & Browser Cleaner with Whitelist Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

TW Cookie & Browser Cleaner with Whitelist requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

TW Cookie & Browser Cleaner with Whitelist is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.