Dev tools · alternatives · 2026
24 alternatives to Prevent your computer sleeping with just a webpage
There's often times I want to prevent a computer/laptop/VM from sleeping and while, yes, there's various Caffeine/Amphetamine apps they're often overkill. Instead, this small (12Kb) page does the job and only needs a web browser. It's just a very simple usage of a web api normally used for things like video players: https://developer.mozilla.org/en-US/docs/Web/API/Screen_Wake...
This lightweight webpage (12KB) prevents computers, laptops, and virtual machines from sleeping without requiring dedicated applications. It uses the standard Screen Wake Lock web API, the same technology used by video… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prevent your computer sleeping with just a webpage launched in 2022; newer entries below may have overtaken it.
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A webpage that keeps your computer awake
2022 · stayawakeclub.io · its alternatives →
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A month ago there was a wave of posts and tweets about engineers walking around cafes and parks with their MacBooks propped half-open, as fully closing the lid forces sleep that stops their AI agents. Some people made snarky comments about using tmux or Amphetamine, and some defended their choice with “but I only need it sometimes, and forgetting to disable Amphetamine and finding my laptop discharged in my bag is worse.” This is a solution to this problem. Unlike caffeinate, it will prevent your MacBook from sleeping even with the lid closed, with no external power or display, using pmset…
Jun 2026 · github.com · its alternatives →
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Prevent your computer from sleeping
2025 · mousejigglerapp.com · its alternatives →
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HyperSleep▲237Block social media until you've actually slept
Jun 2026 · hypersleep.app · its alternatives →
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Keepresso▲129Keep your Mac awake, on your terms. Free and open source
Jul 2026 · keepresso.com · its alternatives →
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Hey I'm Pranav, and I'm excited to launch Stay Awake! Ever step away for a quick coffee or chat, only to come back to a locked screen and your Teams/Slack status showing 'Away'? Annoying, right? Changing system sleep settings constantly is a pain. That's why I built Stay Awake! It's a super simple web app with one main goal: Keep your computer awake temporarily without changing any system settings. How? Just keep the Stay Awake browser tab open and active in the foreground. The app uses the browser's built-in features (Screen Wake Lock API or fallbacks) to signal to your OS that you're…
2025 · pranavarya37.github.io · its alternatives →
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Glowix▲83Keep your Mac display awake exactly when you need it
May 2026 · apps.apple.com · its alternatives →
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Don't let your computer fall asleep
2016 · zhornsoftware.co.uk · its alternatives →
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MUJI to Sleep▲100An App to Support Your Sleep Whenever and Wherever You Are
2014 · its alternatives →
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One click keeps your screen awake, with a built-in timer
Aug 2026 · its alternatives →
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Stop your screen from timing out - wakelock browser for iOS
2025 · apps.apple.com · its alternatives →
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The solution concerns work/life balance. Many procrastinate during working hours, getting distracted by entertainment content and social media, or work on work-related sites during their free time instead of resting. This extension helps control work/life balance by setting time limits for accessing websites. Simply put, it's a Website Blocker with a focus mode and a timer. I use all my products myself, and this one is no exception. The results in numbers: 1. Sleep. I started going to bed 2-3 hours earlier = + 1 hour of sleep on average. 2. Peace of mind. Since I no longer access…
2025 · website-blocker.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →