SafeToOpen Online Security protects you against scams, viruses, and phishing sites.

Only request non-personalized ads from Google AdSense.

Forces SafeSearch on Google. Makes every search a safe search.

Open all links that have a "linkognito" html class element in incognito mode (private browsing window).

Can be useful to open a secondary session in parallel.

Redirects all YouTube requests to an alternative frontend, based on Invidious-Redirect.

Encrypt/Decrypt any file with just one click inside your browser!

Fixes & enhancements for the Belfast Telegraph website.

Make view web quick and simple, block useless web content to let web fast, set browser UserAgent as needed, block cross sites Referer http request to protect privacy.

Find out which sites you're visiting have been pwned, using the haveibeenpwned.com database

Запрос политики (RequestPolicy) для Quantum. Запретите вашему браузеру подключаться к сторонним ресурсам без согласия пользователя.

Add, remove, or modify HTTP Headers for any request based on a regular expression

Permet de désactiver les effets de style sur le clavier virtuel de la Banque Postale
Source code : https://github.com/aaaaadrien/Secure_Keyboard_BanquePostale

Start the AusweisApp2

Loads lazy load images normally which would otherwise never show up with JavaScript disabled.

MIMOS SigNature Extension (e10s). Use your digital certificate to perform digital signature on web browser

ZipeZip is a big file transfer service with a simple malware scanner, which enables you to send files with size up to 2GB.
The file you uploaded will be kept 14 days.
Files uploaded to ZipeZip’s server are deleted automatically 14 days afte

This extension summarizes privacy policies automatically.
Instructions on how to use the add-on:
Install the add-on on firefox browser;
open the web page which contains the privacy policies you would like to check;
Click on "Start";

Forbid non-LAN webs to access LAN or localhost. An anti-scan protection

Get instant access to the Lightning network and synthetic fiat accounts. It integrates seamlessly with other lightning apps and Nostr. Get your own kollider lightning address to receive and send over lightning.

Unlock restrictions, protect your privacy, remove annoying elements, auto clicks, and replace disliked words.

Quickly view basic info about every webpage, including server location, IP addresses, certificate issuer and expiration date, HTTP status code and load time.

Open PasswordHub password manager

Copies True Link URL as shown at the status bar.

Disable file upload forms on web pages

View Instagram Accounts Without Having An Account

Blocks links and requests to websites from inflammatory media such as Axel Springer, Telegraaf Media Groep, and others.

Did someone say cookie consent dialogs? 😋

User-defined Content Security Policy

Only accept persistent cookies that were a result of user action, otherwise demote them to session cookies.

Skip disq.us redirections, remove referer[sic].

"The disq.us from Disqus provides traffic data for publishers and prevents users from harmful URLs."
Install this extension if you are uncomfortable with sending clicked link info to Disqus.