Extensions
Number of search results for 'site block': 354
WebFilter
WebFilter allows users to block specific websites using categorical blacklist of URLs.
Hola Free VPN Proxy Unblocker
Unblock websites blocked in your country, company or school with Hola VPN. Hola is free and easy to use!
Free Avira Phantom VPN - Unblock Websites
Climb over firewalls to access any site – securely and privately. Unlimited data & FREE.
Ghostery
Powerful and easy-to-use privacy extension. Block ads, trackers & speed up your web.
DuckDuckGo for Opera
Actively protects your data in your current browser.
Adguard
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, YouTube and all other websites.
Ink for Google™
Get your favourite Google sites a new coat of paint. Update their look with Material Design
Enable Right Click for Opera™
The extension allows you to highlight, copy text, as well as open a context menu by right-clicking on protected sites.
Avast Online Security
Avast browser security and web reputation plugin.
Images ON/OFF
Disable images on current site.
uMatrix
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
Porn Out
Blocking porn & adult materials
HTTP Switchboard
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
AVG Online Security
AVG Browser Security and web reputation plugin.
WebMoney Advisor Next
Internet users feedback about the sites
Video Speed Control
Adds a speed control slider for videos on all site
StopAll Ads
SAY GOODBYE TO ADS! Browse Safely. Optimize Surfing.
NoScript Suite Lite
Blocks scripts (and more) on untrusted websites.
Vytal - Spoof timezone, location & user agent
Spoof time zone, geolocation, locale and user agent. Match your location data to your VPN's ip address.
Decentraleyes
Protects you against tracking through "free", centralised, content delivery.
PersiaHR Extension
Import CVs from job search sites into Persia ATS
webcompat.com reporter
Click to report an incompatible site at webcompat.com, and optionally upload a screenshot.
PriceTip — Hover price converter
Currency tooltip converter. Automatic rate update. Works on all sites.
Picture in Picture
Enables Picture in Picture mode on Youtube and other sites on Opera browser
Any Media Downloader
Download video and audio from any sites in one click
SaveFrom.net helper
Download YouTube, Facebook, VK.com and 40+ sites in one click.
Redirect Bypasser
Avoid redirects and has direct access to the sites you want to visit.
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.
Controle de Feed para Twitter
Extension to add extra elements to Twitter, such as automatic bot blocking and more!
CryptoStop
This extension blocks cryptocurrency mining scripts and protects you from such websites.
KANOPE
Switch between no proxy and Tor , blocks some common attacks and trackers and more !
Filter request headers
Block certain values (cookies, etc.) from http request headers.
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