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

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

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View one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension on Chrome Web Store
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one sec gives you the chance to think twice – before you get sucked into an endless loophole designed to draw you in for hours.
Type
Extension
Users
30,000 users
10K
Website one-sec.app
riedel.wtf GmbH
View author page of riedel.wtf GmbH
Featured Extension

Hand-picked for quality and usefulness

Published
Published on October 22, 2022
Version 1.2.0
Manifest version
3
Updated
Updated on August 18, 2025
productivity/workflow
Extension Category
Website
Visit developer website
View on Chrome Web Store
View one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension on Chrome Web Store
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one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension Image 2
one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension Image 3
one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension Image 4
one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension Image 5
one sec | Website Blocker, Screen Time, Digital Detox, ADHD, Block Websites Chrome Extension Image 6

Description

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.

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