Switch between no proxy and Tor , blocks some common attacks and trackers and more !
Local pass store
A password manager with local storage, a bit like old WAND.
Encryption of personal correspondence in social networks.
Block third-party or all resources of style, script, image, font, xmlhttprequest types
A cookie manager on steroids to mark, 'flag', and manage cookies for one or alle domains using rules.
Saba Security Plugin
Startup Cookie Destroyer
Remove unwanted cookies and site data on startup, and manually from the toolbar.
Block bad iFrames
This extension removes bad iframes, which are used to cheat
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.
Flexible password generator using a cryptographic hash algorithm of your choice - Fully Compatible with PasswordMaker.org
Removes the part of the URLs that is used to track you on the web
Filter request headers
Block certain values (cookies, etc.) from http request headers.
Making web surfing more private by controlling things to reveal to the website.
Google™ Hangout Seen Blocker
Google™ Hangouts Seen Blocker allows you to read your hangouts without notifying the sender.
MD5 Lock - Password Securer
Secure your passwords.
Automatically blocks all pages from any website that is not in your list of allowed websites.
IDN Safe is a browser extension which blocks internationalized domain names to prevent you from visiting probable fake sites.
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.
MetaCert: Internet Security (Website Identity)
A new standard for website identity, making it virtually impossible for anyone to fall for a dangerous link or deceptive website.
Remove Flash Banners From Ivlog. Prevent IP tracking
PunyCode Domain Detection
This extension attempts to detect PunyCode domain phishing attack
Premiumize.me extension for Opera
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.
GenPass - Умный генератор паролей
GenPass - Smart password generator lets you to create a strong easy remembered password of high cracking resistance.
Provides website information such as Rank, and checks URLs against suspected pages.
Passwords Cleaner (Eraser)
Quickly delete/wipe your browser stored passwords for a defined period with one click
Workspace Crypto Extension
Create secret messages in your chats and emails that self destruct!
Intuitive Password - Quick Login
Intuitive Password® helps you log into any website with a single mouse click.