Extensions inspire

Block Site - Website Blocker for Chrome™










March 05, 2019

Webstore Link:

Developer's site:


Stay focused and improve productivity. Easily block any distracting or harmful websites and stop procrastination once and for all!
Simply Block Websites - No willpower necessary.

Recommended by Tech Advisor magazine - May 22, 2018.

**Block Lists**
Add the websites or pages you want to block in a smart and simple way and get automatically redirected to safer, more positive sites.

** Sync **
You can now sync BlockSite on mobile and desktop! Syncing your blocked sites and apps between your devices has never been easier! Supported on Google Chrome and Android mobile devices only.
** Work Mode**
Get Hyper productive and block distracting sites while you're in the zone - according to the Pomodoro method - tomato timer, 25 minutes work and 5 minutes break. The best way to stay focused.

**Block Adult Sites**
Block all adult sites with a click of a button - simply turn on “Block all adult sites” toggle and the porn blocker will be activated. Highly recommended for parents with young children and those looking make their account safety a priority.
Stay Focused
BlockSite is a cross-browser website blocker that empowers you to stop procrastinating and stay focused. Avoid procrastination and increase productivity by removing distractions from your life and work!

Control Your Browsing
Set up the sites you want to be redirected to. Make sure your internet usage is productive and effective. Block social media sites, adult content, gambling sites, adware or malware popups or any other sites you find disturbing.

Password Protection & Uninstall Prevention
Avoid distractions and harmful websites by blocking inappropriate or distracting sites and locking settings with a password of your choosing. You can also request an email be sent to you should someone try to uninstall BlockSite.
Improve Productivity
Right click anywhere on any website to open the quick access menu. Block sites in seconds to avoid procrastination and stay on target.

Enjoy Even When You’re Incognito
All Block Site functionality can also work in Incognito mode. Simply go to the Block Site about page, follow the simple instructions and enjoy Block Site even when you’re off the grid.

Block by Keywords
Block sites and search queries on search engines like Google or Bing, based on specific words. Make sure you choose what to block wisely, so Keyword Block will only stop the sites and pages you’re not interested in.

Block For Specific Times
Choose days and intervals in which you want Block site to be active. Set up custom blocks based on your work schedule (for example: 09:00 - 17:00), so you won’t procrastinate during the day, when at work or at school.
Switch Between Blacklists & Whitelists
Create a list of friendly sites, and switch from blocking specific sites to only allowing certain sites to work.

Help Us Create a Better Internet
Anonymously share statistics to help us monitor harmful and time-wasting sites. All stats are completely anonymous.

Questions? We’re Here.
If you have any questions regarding the functionality or you would like to put a feature request, please do it via email: [email protected]

Like us? Let The World Know.
If you find Block Site useful, please rate us 5 stars in the Chrome store. We would REALLY appreciate it :)


Block Site is a browser extension that allows you to block specific sites based on parameters you define. As part of our service, Block Site maintains and updates a database of known sites with adult content. Each URL you visit is checked against this database, in case you want to block adult content. Additionally, Block Site receives and analyzes data about visited sites. The data collected includes: visited URLs, your IP address, your operating system and the browser you are using, and the time stamp. For more information, see our privacy policy: https://blocksite.co/privacy/

Your privacy is important to us. The data collected is not used to identify individual users. In addition, the data collected is not shared with any third parties for the purposes of marketing or targeting individual users. You can always opt out from data collection by deselecting the checkbox next to the words “Block Adult Sites” which can be found under the Settings tab of the Options page. Note that once you opt out, some of the services provided by BlockSite will no longer be available.

What has inspired us?

Extore is a team of professionals who are passionate about creating extensions for web browsers. This devotion also gives us opportunity to appreciate work of other people. We get inspired by useful, open source extensions made by developers all over the world. Our strong belief is that one should share helpful add-ons with others. That’s why we’d like to present you our ever-growing list of favourite extensions that have inspired us. Moreover, as you probably have already learned, sometimes struggling for the best brings an end to the good. Talking about add-ons it often turns out that an upgrade is worse then previous version. Also it can become really tricky to get back to the beloved version of your favourite extension. That’s why we’re going to make not only the latest, but all versions of our favourite (and we hope yours too) add-ons available for download. No more compromises, just stick to the version you really like!