one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites icon

one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites

by riedel.wtf GmbH · one-sec.app · Workflow & Planning
FeaturedEstablished publisherManifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

one sec gives you the chance to think twice – before you get sucked into an endless loophole designed to draw you in for hours.

Users
40K
+10K in 30 days
Rating
4.9 / 5
+0.02 in 30 days
Ratings
1,192
+20 in 30 days
Store rank
#3,773
#3,288 among extensions
Version
1.4.2
updated 25 Sep 2026

Users

monthly, 3 years
2,00026K50KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 40,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
506211,192Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 1,192 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites

one sec forces you to take a deep breath whenever you open social media or other distracting websites. It’s as simple as effective: You will reduce your social media usage just by becoming aware of it. one sec is the focus app that tackles the problem of unconscious social media use at its root. It is designed to change your habits on a long-term basis. You just wanted to check that one message – and ended up scrolling for 30 minutes on Instagram? Social media companies use psychological traps to keep you hooked and spend as much time on their apps as possible. Time that could be spent so much better – with your family and friends, getting work done or for your hobbies and wellbeing. Many apps and tools block social media for a limited amount of time to help you focus. This might increase your productivity for the moment, but the real problem – your habitual urge to check apps and websites to get that dopamine boost – stays. The one sec Chrome Extension is designed from ground up to keep your information private and secure. All usage data is stored offline, on-device, and only you can access it. I make money selling apps and subscriptions, not your data! one sec is also available for iPhone, iPad, and Android Devices to block native apps and websites. More info on my website.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%+3+0.02
30 days+10K+33.3%+20+0.02
6 months+10K+33.3%+123+0.02
1 year+10K+33.3%+283+0.04

Chrome Web Store search rankings

Where one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites appears when people search the store, with the 30 day change
Search phrasePosition30 days
screen time#40
website usage#24+25
website blocker#31new
website#48+45
social media#67+2
block#91new

Version history

15 versions recorded
1.4.225 Sep 2026
1.4.115 Sep 2026
1.4.06 Sep 2026
1.3.03 Mar 2026
1.2.013 Aug 2025
1.1.99 Jul 2025
1.1.81 Jul 2025
1.1.711 Apr 2025

Details

Category
Workflow & Planning
First seen
22 Oct 2022
Size
21.2 MB
Languages
de, en, nl, da, es, fr, it, pt-BR
Pricing
in_app
Privacy policy
one-sec.app
Support
one-sec.app
Extension ID
femnahohginddofgekknfmaklcbpinkn

Permissions and risk

Minimal riskimpact 3, likelihood 0
Permissions
storagetabsalarms
Site access
<all_urls>
Can read and change data on every website you visit.

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