Encryption of personal correspondence in social networks.
Zoom Redirector transparently redirects any meeting links to use Zoom's browser based web client.
Block bad iFrames
This extension removes bad iframes, which are used to cheat
G URL Shortener
Easily shorten desired urls via Rebrandly API.
Flexible password generator using a cryptographic hash algorithm of your choice - Fully Compatible with PasswordMaker.org
Block third-party or all resources of style, script, image, font, xmlhttprequest types
Removes HTTP referer header
IDN Safe is a browser extension which blocks internationalized domain names to prevent you from visiting probable fake sites.
History Limiter Custom Refresh
Limits the number of items the browser will keep in history by days. Cosmetic refresh of iron2000's work. Broom icon by Roundicons.
MD5 Lock - Password Securer
Secure your passwords.
Intuitive Password - Quick Login
Intuitive Password® helps you log into any website with a single mouse click.
Local pass store
A password manager with local storage, a bit like old WAND.
Retrieve and store Mooltipass credentials easily from websites
Saba Security Plugin
Provides website information such as Rank, and checks URLs against suspected pages.
Premiumize.me extension for Opera
PfP: Pain-free Passwords
Use a single master password to generate secure passwords for all websites - without losing track of passwords you cannot change.
Twitter Redirect Fixer
Twitter adds redirection to all shared links to learn what links you click. This extension removes redirection (Twitter + 3rd-party) to protect your privacy. As a side-effect, all links will load faster.
Filter request headers
Block certain values (cookies, etc.) from http request headers.
Announce your preference to see nothing but vanilla content
Dalenryder Password Generator Addon
A simple extension that allows you to generate passwords in your webbrowser.
DeepVault extension allows you to verify your files and documents. You can know when a file/document has been altered or changed. DeepVault add-on works with the DeepVaultOnline API from https://deepvaultonline.com/ using blockchain technology.
PunyCode Domain Detection
This extension attempts to detect PunyCode domain phishing attack
Secure password aggregator.
Workspace Crypto Extension
Passwords Cleaner (Eraser)
Quickly delete/wipe your browser stored passwords for a defined period with one click