one sec | Website Blocker, Focus, Screen Time

“one sec” forces you to take a deep breath and pause whenever you open one of the configured websites (Reddit, YouTube, Twitter, …).

Total ratings

4.78 (Rating count: 88)

Review summary

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Effective in reducing impulsive social media visits
  • Minimalistic and user-friendly design
  • Provides a pause to reflect before accessing blocked sites
  • Helps users regain control over their online habits
  • Functions well across multiple platforms
Cons
  • Freezing issues with specific sites (e.g., x.com)
  • Lack of syncing features with iOS
  • Some users desire additional features like note-taking for reasons to visit sites
Most mentioned
  • Helps curb mindless scrolling
  • Effective without completely blocking access
  • User-friendly minimalistic design
  • Ability to customize pause duration before visiting sites
  • A game changer for improving focus and productivity
See reviews for one sec | Website Blocker, Focus, Screen Time on Firefox Browser Add-ons
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User reviews

Recent rating average: 4.60
All time rating average: 4.78
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Rating filters

5 star
84% (74)
4 star
13% (11)
3 star
1% (1)
2 star
1% (1)
1 star
1% (1)
Date Author Rating Comment
2025-01-20 Firefox user 14476792 Excellent plugin. Thanks.
2025-01-16 mdesch It's clean, it's simple, and it works for many browsers! Thank you.
2025-01-01 pbesceur
2024-12-23 Artrix Works exactly how it says it does, however it freezes whenever I open x.com (it worked fine when it was twitter though) which is my main social media so I can only give it 3 stars as a result.
2024-12-10 joshua incredibly simple idea, incredibly effective. whenever i open social media to scroll for a few seconds, close it again without seeing anything entertaining or fulfilling only to open it again and repeat it is incredibly irritating and makes me hate myself for doing it. one sec lets me take a breath and realize that there probably isnt any good reason to do so and lets me go do something which will actually make me happy. wonderful extension, could not reccomend more
2024-12-10 Nícolas "N_Loco" R. Santos
2024-12-04 Firefox user 13478265
2024-11-25 Julien Sabotage A perfect solution to catch yourself when your habits or auto-pilot kicks in. Doesn't outright block it, so if there is a relevant link to a reddit thread or similar it just adds a little loading time. But for the habitual visits to social media sites it's brilliant, and more often than I realize I just wrote the address to the site on autopilot but had no real interest in visiting it.
2024-11-15 s.
2024-11-11 Firefox user 18466432
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