Extensions
Number of search results for 'block websites': 561
Google Messages Sidebar
Access to Google Messages website on the sidebar.
retire.js
Scanning website for vulnerable js libraries
G App Launcher (Shortcuts for Google™)
The best access to Google™ Services and Websites
EditThisCookie
EditThisCookie is a cookie manager. You can add, delete, edit, search, protect and block cookies!
Fix Contrast
Fix color contrast issues on websites automatically.
Password Boss: Free Password Manager
Remember every password and and login to websites automatically.
Service Worker Detector
This extension detects if a website registers a Service Worker.
Web Security Audit
Identifies common vulnerabilities in websites as you browse the web.
InTab - Code CSS 2X Faster
Visually Style Any Website In Any Browser
Browse with Onion
Easily browse desired websites with tor (onion) proxy!
Mooltipass Extension
Retrieve and store Mooltipass credentials easily from websites
SmoothScroll
Scroll smoothly on all websites with your mouse and keyboard.
Fontstorage
The simplest extension for identifying and selecting fonts on a website.
Server IP
Displays server IP address on every website
Whoer VPN
Whoer VPN for Opera - most reliable way to hide your identity while surfing through the internet.
iTIC Copilot
The browser extension every iTIC student should have!
GrabzIt Web Scraping Assistant
Create Web Scrapes online easier than ever before with GrabzIt's Web Scraping Assistant.
WOT
WOT creates a secure browsing environment, showing website security icons next to every URL & reputation alerts for unsafe websites
SkipTo.js for Opera
SkipTo.js provides keyboard navigation to landmark regions and headings to meet WCAG 2.4.1 Bypass Blocks requirement.
HTTP Switchboard
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
uMatrix
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
ScamAvert
ScamAvert Companion Add-On
Privacy Protector Plus
removes all forms of tracking including web-bugs, tracking-scripts and information-collectors, and protects your personal data.
NoFlash
Provides control over all flash contents
Ink for Google™
Get your favourite Google sites a new coat of paint. Update their look with Material Design
Stop-it
The BEST Anti Porn, parental filter, betting & casinos, PornCams tool on the web, and many more
Total WebShield: Browser Antivirus Protection
Enjoy a safer internet browsing experience, secure from phishing and malware.
Dr.Web Anti-Virus Link Checker
Dr.Web antivirus extension for link scanning from the context menu. Protects against malware and phishing attacks on social media.
Test de Purete
View and interact with the Test de Pureté website directly from your browser.
Gender API Determines Gender of Name or E-Mail
Gender API Determines the gender of names or e-mails on any website.
The Green Web
Automatically check the sustainability of a website with The Green Web add-on.
Monitors Reviews
Our Website is dedicated to provide you Best Monitors Buying Guide & Reviews.
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