Decryption of encrypted data on RSA key
Block third-party or all resources of style, script, image, font, xmlhttprequest types
SBCZ PKI Service Component
Component providing electronic signature of the document.
Removes HTTP referer header
Privacy Protector Plus
removes all forms of tracking including web-bugs, tracking-scripts and information-collectors, and protects your personal data.
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.
GenPass - Умный генератор паролей
GenPass - Smart password generator lets you to create a strong easy remembered password of high cracking resistance.
File Guard (Encryptor | Decryptor)
Encrypt or decrypt any file with just one click inside your browser!
Retrieve and store Mooltipass credentials easily from websites
Local pass store
A password manager with local storage, a bit like old WAND.
Workspace Crypto Extension
Passwords Cleaner (Eraser)
Quickly delete/wipe your browser stored passwords for a defined period with one click
MetaCert: Internet Security (Website Identity)
Internet security for teams, remote workers and families.
Automatically blocks all pages from any website that is not in your list of allowed websites.
Simple, modern, open source and secure password manager.
Google™ Hangout Seen Blocker
Google™ Hangouts Seen Blocker allows you to read your hangouts without notifying the sender.
Announce your preference to see nothing but vanilla content
Filter request headers
Block certain values (cookies, etc.) from http request headers.
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.
Switch between no proxy and Tor , blocks some common attacks and trackers and more !
G URL Shortener
Easily shorten desired urls via Rebrandly API.
Cookie Switch ON|OFF
Switch cookies ON or OFF with just one click!
Encryption of personal correspondence in social networks.
MD5 Lock - Password Securer
Secure your passwords.
Provides website information such as Rank, and checks URLs against suspected pages.
PunyCode Domain Detection
This extension attempts to detect PunyCode domain phishing attack
PfP: Pain-free Passwords
Use a single master password to generate secure passwords for all websites - without losing track of passwords you cannot change.
Premiumize.me extension for Opera
The portal to the new & open Internet. Send encrypted message and decentralized Apps right on top of social networks.