HTML format cleaner
Right-click context-menu to clear HTML formating (remove HTML tags) and copy as plain text
PasswordBox - Free Password Vault
Kostenloser Passwortmanager für Opera – Vergessen Sie kein einziges Passwort mehr.
Privacy Protector Plus
removes all forms of tracking including web-bugs, tracking-scripts and information-collectors, and protects your personal data.
This extension blocks cryptocurrency mining scripts and protects you from such websites.
Block third-party or all resources of style, script, image, font, xmlhttprequest types
Improve your security and browse safer with seven tweaks.
Removes the part of the URLs that is used to track you on the web
Metis (Μῆτις) password generator
Metis (Μῆτις) password generator help you to have a unqiue password per website with a unique key.
Removes HTTP referer header
IDN Safe is a browser extension which blocks internationalized domain names to prevent you from visiting probable fake sites.
Cookie Switch ON|OFF
Switch cookies ON or OFF with just one click!
What is My IP Address
View your public ip address via toolbar popup.
Keep cookies from leaving your browser.
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.
Switch between no proxy and Tor , blocks some common attacks and trackers and more !
MD5 Lock - Password Securer
Secure your passwords.
Web Security Audit
Identifies common vulnerabilities in websites as you browse the web.
SBCZ PKI Service Component
Component providing electronic signature of the document.
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.
PunyCode Domain Detection
This extension attempts to detect PunyCode domain phishing attack
Workspace Crypto Extension
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.
View dissapearing messages on PC.
Premiumize.me extension for Opera
G URL Shortener
Easily shorten desired urls via Rebrandly API.
4b42 GeoIP extension
File Guard (Encryptor | Decryptor)
Encrypt or decrypt any file with just one click inside your browser!
Die Verschlüsselung der persönlichen Korrespondenz in sozialen Netzwerken.
Local pass store
A password manager with local storage, a bit like old WAND.