Alternatives

Products that do what SiteBlocker V4 does

Block distracting sites with a focus mode you can't quit

1. 1
   SiteBlocker▲112

   Block distractions & stay focused | Chrome/Firefox extension

   2025

2. 2
   Just Focus▲226

   Simple website blocker for Chrome 🙅💻

   2018

3. 3
   Impulse. ▲418

   Control your focus, block websites during time slots

   2024

4. 4
   Nomoresurf▲87

   Block distracting websites & make it harder to unblock them

   2022

5. 5
   FocusLite▲116

   Website blocker for Mac & consumable purchase for motivation

   2021

6. 6
   Session▲252

   Pomodoro timer w/ distraction blocking, journal & analytics

   2020

7. 7
   Focus▲221

   A Mac app to block distracting websites

   2014

8. 8
   Pomo Productivity▲80

   A physical timer that blocks distracting websites

   2022

9. 9
   Focus Blocker▲4

   Block distracting websites and stay focused with smart tools

   Feb 2026

10. 10
    Focuser Extension▲23

    Stay focused online: block distractions and set your goal

    2025

11. 11
    Website Blocker▲3

    Block distractions and stay effortlessly focused.

    May 2026 · websiteblocker.exnta.com

12. 12
    NoBrowseForYou▲135

    Turn tasks into browsing rewards

    2024

13. 13
    FocusShield - Block Sites & Stay Focused▲4

    Block distracting websites and build better focus habits.

    Jul 2026 · chromewebstore.google.com

14. 14
    Please Don't Do It (PDDI)▲82

    Get charged if you visit distracting sites

    2020

15. 15
    Focusr▲1

    Blocks any website and helps you focus

    May 2026 · chromewebstore.google.com

16. 16
    Firefox Focus▲168

    A free, fast and easy to use private browser.

    2016

17. 17
    Once▲134

    Stop wasting time on websites that don't make you happy

    2021

18. 18
    Writeaholic▲75

    Stay focused & write daily. A different kind of site blocker

    2021

19. 19
    FocusRamp▲1

    Block distracting websites & hide social feeds in Chrome

    11d ago · websitegeek.net

20. 20
    Deprocrastination 2.0▲111

    Turn your browser into a productivity machine

    2021

21. 21
    Deepmode▲92

    Block every distraction online.

    2019

22. 22
    Baitblock▲75

    Adblock for distractions

    2020

23. 23
    Self Control Block Distracting Websites▲83

    Block distractions to eliminate wasteful browsing habits

    2017

24. 24
    Pause - Website Blocker▲2

    Stop Scrolling, Start Living

    May 2026 · pause-lime.vercel.app

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