7,825 extensions found in Privacy & Security

URL Optimizer

Automatically optimizes Amazon URLs to the shortest possible form. Simplifying long and complex URLs makes them easier to manage, bookmark, share, and identify duplicate tabs. 💖 No user information is transmitted to/collected by the developer(s).

Fastest Advertisement Blocker

This extension blocks all advertisements.

DNSSEC/DANE Padlock

Validate DNSSEC and DANE using DoH

NoRef: Open without Referer

Adds a context menu option to open a link in a new tab without sending the HTTP referer information. A bare-bones replacement for the legacy addon "No-Referer" by Dor. Simply copies the selected link and opens a new tab to the destination.

Containers settings export import

Copies top level of Firefox container settings to/from a file.

SSL Enforcer

Automatic security, browse encrypted.

Z3US

An open source community centered browser wallet for the Radix DLT network.

KPN Password Manager

KPN Password Manager is een wachtwoordmanager die jou helpt om veilig, snel en gemakkelijk overal in te loggen.

Howdy Stranger

A simple toolbar button to clear out all cookies, local storage, and session storage for the current tab's domain.

MobiDevToolsFull

A mobile devtools for debugging web sites and applications with the console, DOM, network info, sources, and more.

Auto Webpage Redirect

Automatically redirects matching webpages to alternate destinations.

ShortsBlocker

Blocks all YouTube Shorts elements and prevents /shorts pages from loading.

Parental Whitelist Control

Take full control of your child's browsing. This extension blocks every website except those on your approved whitelist. PIN-protected settings, private browsing blocked, and Firefox settings locked down. The safest way to manage kids online.

fei

Datensorglosigkeitsmessgerät - Die Erweiterung klassifiziert, wie oft Kontakt zu seitenfremden Servern aufgebaut werden soll und zeigt dies in der Adresszeile und auf Wunsch auch vor Links (bereits besuchter Seiten) an.

OZZI: IOC Search

Use this extension to analyze IOCs using various freeware OSINT sites.

Locksy - Tab Locker & Password Protection

Password-protect your tabs with ultimate PBKDF2 encryption. Instant locking, offline security, 100% private.

Password Generator

Whatsapp Number Extractor

Collect phone numbers from group members and download them as a CSV file.

Sitejabber: Ratings & Reviews on Every Site

Check reviews and ratings before browsing or shopping to avoid scams. The Sitejabber Add-on shows community opinions with a small Sitejabber button in your browser. It's color-coded based on the site's reputation.

nofbclid

Facebook has recently begun injecting a fbclid parameter into all outgoing URLs. This is, imo, a bit of a dick move. So this addon strips that param from all url requests.

Power Blocker

A powerful extension that gives you an ad-free experience, increased net speed, and fast page load. Block all ads including pop-ups on YouTube.

Assinador do ePGM

Assinador de documentos da PGM de Fortaleza.

Proxy Manager Vesna

Переключает прокси и показывает текущий IP + страну

Cyclonis Password Manager

Password manager, designed to allow you to create, store and access website login passwords and other sensitive information in your personal encrypted vault.

Qwacky

Qwacky is an open source client for DuckDuckGo Email Protection, To manage and generate @duck.com aliases.