Description from extension meta
The best free site blocker. Block websites, stay focused with website blocker. Set custom blocklist and password protection.
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Description from store
Prevent distractions and maintain focus with a site blocker! Use custom blocklists and password protection to control your internet usage.
If you find yourself getting sucked into the internet abyss, a site blocker could be the perfect solution. Set a time limit for distracting sites, and once you reach that limit, the site blocker will take over and prevent you from wasting any more time.
Designed to enhance productivity and eliminate distractions, a site blocker will remove all time-wasting websites from your life, enabling you to focus on studying, learning, and working.
To use a site blocker, simply set a password, select which websites you want access to, and let the blocker do the rest. If you need to visit a blocked site, enter your password and decide how long you want to stay on the site.
Parents can also use a site blocker by setting a password for their children, or you can have a friend or partner set the password for you to help keep you focused.
With features like the ability to block sites and subdomains, allowlist exceptions, and focus mode, which uses the Pomodoro technique to break down tasks into intervals followed by a short break, a site blocker is the ultimate tool for time management and productivity.
Other features like showing how many work cycles you completed during a session, password protection, unstoppable focus mode, and funny blocked page make this tool even more beneficial for those who want to stay productive and achieve their goals.
Remember, to block sites in incognito mode, you need to activate the "Allow run in incognito mode" checkbox on the chrome://extensions page.
Block Site is one of the best productivity tools available, and it can help you procrastinate less, become more productive, and achieve your life goals. With a site blocker, you'll never have to worry about losing focus again!
Changelog for BlockSite - Website Blocker Extension:
Version 0.0.1:
Initial release of BlockSite - Website Blocker Extension
Version 0.0.2:
Added parental control feature to BlockSite
Improved internet filter for better content restriction
Enhanced access control for effective web filtering
Version 0.0.3:
Added site blocker feature to BlockSite
Introduced a block list for website URLs
Added URL filtering for improved content moderation
Version 0.0.4:
Added web blocking software feature to BlockSite
Improved online safety with advanced internet security measures
Enhanced network security for better protection against cyber threats
Version 0.0.5:
Added firewall feature for improved web security
Introduced restricted access for better control over internet browsing
Improved content moderation with advanced web content filtering
Version 0.0.6:
Added censorship feature for better control over website access
Enhanced child protection with improved internet censorship measures
Introduced website ban feature for better website access control
Version 0.0.7:
Added web content filtering feature for improved content moderation
Introduced URL whitelist feature for better control over website access
Enhanced network security with advanced cybersecurity measures
Version 0.0.8:
Added password protection feature to BlockSite for better access control
Introduced a new mode called "Focus Mode" for improved productivity
Added the ability to set a time limit for distracting sites
Version 0.0.9:
Enhanced password protection feature for better security
Added an unstoppable focus mode for improved productivity
Introduced a funny blocked page option for a more pleasant user experience
Version 0.1.0:
Improved web security with advanced features such as web filtering and firewall
Enhanced content moderation with advanced content filtering measures
Introduced web content filtering for improved network security
Version 0.1.0:
Added an Allowlist feature to BlockSite for better website access control
Improved URL filtering for better content moderation
Enhanced network security with advanced cybersecurity measures
Version 0.2.0:
Added the ability to block sites in incognito mode for better privacy
Improved content moderation with advanced web content filtering measures
Enhanced internet filter for better content restriction
Version 0.3.0:
Introduced password protection for the options page to prevent unauthorized access
Enhanced content moderation with advanced web content filtering measures
Improved network security with advanced cybersecurity measures
Version 0.4.0:
Added the ability to see how many work cycles you completed during a session for improved time management
Enhanced password protection feature for better security
Improved content moderation with advanced content filtering measures
Version 0.5.0:
Added the ability to password-protect the options page for improved security
Enhanced content moderation with advanced web content filtering measures
Improved internet filter for better content restriction
Version 0.6.0:
Added a feature to hide the pause and stop buttons for improved focus and productivity
Enhanced content moderation with advanced web content filtering measures
Improved network security with advanced cybersecurity measures
Version 0.7.0:
Introduced the Pomodoro technique for improved productivity and time management
Enhanced password protection feature for better security
Improved web security with advanced firewall and web filtering measures
Version 0.8.0:
Added a funny blocked page option for a more pleasant user experience
Enhanced content moderation with advanced content filtering measures
Improved internet filter for better content restriction
Version 0.9.0:
Added a new feature called "Allow run in incognito mode" for improved privacy
Enhanced content moderation with advanced web content filtering measures
Improved network security with advanced cybersecurity measures
Version 1.0.0:
Added advanced features such as URL filtering and web content filtering for improved network security
Improved password
Latest reviews
- (2025-07-26) Klaus: good enough for me
- (2025-07-06) Vampire Milf: No fluff site blocker, free, unlimited sites to block so I can get off the internet and live life.
- (2025-07-06) pe ma: Works perfectly
- (2025-07-03) vmc steel: Good
- (2025-06-21) Varsha Dalal: Its a really really good site but I hope there is a option to add exception pages which we can excess in focus mode also because I study from my laptop so whenever I am watching video lectures or some important websites I need to stop the focus mode.
- (2025-06-17) Nils64: It does help but I find it to easy to stop sessions
- (2025-06-15) Khang Võ Đức: gut
- (2025-06-09) Aadesh Singhal: good
- (2025-05-25) Akshay Shahi: very good
- (2025-05-16) Sandra Ionescu: I love Site Blocker, and I especially appreciate that it works in Incognito Mode as well, which most other such plugins do not do. This has greatly reduced my procrastination at work (where I tended to access my ”rabbit hole” sites in Incognito Mode just to relax for 5 minutes, but I would end up spending 2 hours instead). Site Blocker makes it easy to block and unblock sites, the interface is simple to figure out (even for someone in a hurry), and I like the flexibility. If one day I legitimately need to go on Reddit or Quora or Wikipedia to check something, I can temporarily unblock the page and re-block it, very easy and hassle-free.
- (2025-05-07) Daniel Keebler: I've never written a review here before about anything - but this extension is a GAME CHANGER! It's not just a "block list" it's a block list PLUS a Pomodoro Technique tool, which is the PERFECT combo really. I do 90 minute work sessions, then break for 10 (or sometimes 15) minutes, then it automatically starts the 90 mins again and locks down any distracting sites on my block list which is perfect.
- (2025-04-26) 季铭钊: good
- (2025-04-26) Michael Ruddock: Thank you, I can finally focus and get some work done!
- (2025-04-25) dd kk: it's simple. you can lock the website you don't like to visit!
- (2025-04-24) Ashiru Hamis: blocked sites i don't like, great one to use
- (2025-04-21) Sam Blackburn: It's great! It made me review it but it works great!
- (2025-04-21) Miu Miu: good
- (2025-04-19) Sijad Nihan: good
- (2025-04-15) Shadetree: 5 stars because it threatened to have me exectuted if i didnt rate it....... also it regrew my hair, and saved my marriage! I love this extension!! I want to have babies with it. Also it blocks sites
- (2025-04-11) Christiaan Hendrikse: keeps me focussed and out of trouble :-)
- (2025-04-09) Damien Allonsius: great !!
- (2025-04-07) Aditi Anilkumar: awesome sauce
- (2025-04-05) JayJay Lee: It functions well for its intended purpose. Additionally, it is free—at least for now—unlike some alternatives.
- (2025-03-21) Zeuous: nice
- (2025-03-12) Doug las: Annoying ads, asking for a reveiw when trying to block animated pages that look like they are trying to up;oad a virus.
- (2025-03-12) jD-life-vision org: welp, i guess it's a neat one so i'll drop five for now. and we also need the Complete Quest to Unlock option!
- (2025-03-09) Maximus Hsu: Very quick and clean.
- (2025-03-09) Richard Poole: Fine, have 5 stars already! (But seriously, its so much cleaner than StayFocusd!)
- (2025-03-08) Angel Ellison: Helps me stay focused
- (2025-03-06) Sammysocool: does it just limiting distractions
- (2025-03-02) رب دتا ارکم بٹ: diddy party
- (2025-03-01) Aditya SAHOO: good
- (2025-02-24) Adam M: Works okay, sometimes a blocked site seems to get through. also keeps pestering me to leave a review.
- (2025-02-24) Kevin Jerram: I like the general simplicity of it, but Focus Mode doesn't seem to work. Tried it to work on a report in Google Docs, but this extension still blocks ALL sites after 'allowing' the Google Docs and Google Drive sites I need to use in the settings. I don't see anywhere else to allow these sites or any other settings that make sense to change. Why have an 'allowed' list under Focus Mode settings if those sites are still blocked? Is Focus Mode meant for focusing on work outside of a browser / off a computer? Seems to defeat the purpose if I can't allow certain sites for work.
- (2025-02-20) Drashti Doshi: i just want 1 more feature in this, block all sites except these, coz i tend to distract myself when i study, i randomly search for useless things
- (2025-02-16) 汇博: so cool
- (2025-02-10) Kaliyug Kamdev: Works perfect for me, it's so easy to block sites.
- (2025-02-10) roheen samim: wh ig
- (2025-02-10) Vimukthi Sri: This is really good
- (2025-02-09) Divyanshu Tripathi: great
- (2025-02-08) Raymond Coronel: Great
- (2025-02-04) Pranav Nadimpalli: Great extension! Works perfect
- (2025-01-29) Yoga Widiantara: great
- (2025-01-25) ewelina węgiel: Hit!
- (2025-01-24) Andrzej Fiszer Milbor: OK!!!
- (2025-01-19) Fabio Gabriel: top top
- (2025-01-14) H patel: excellent
- (2025-01-11) shaurya gupta: good
- (2025-01-06) tienan li: Easily to use, works well!!!
- (2025-01-06) Jayesh vyavahare: Great and funny