Keep Screen On

1 How to use our extension

Keep Screen On



Welcome to Keep Screen On

Thank you for installing and using our extension

Features:

Keep Screen On is a minimalist extension that does one thing exceptionally well: it prevents your display—or your entire system—from dozing off at the worst possible moment.

At its heart, Keep Screen On offers a three-state toggle that cycles each time you click the toolbar icon:

Normal – Default behavior; no power lock.

Display – Keeps the monitor awake but lets the CPU idle normally.

System – Keeps both the display and CPU awake, ideal for long builds or overnight tasks.

A concise badge—blank, D, or S—shows your current state at a glance.

Who Will Benefit Most?

User Group

Presenters & Trainers

Screens dimming mid-demo Display mode holds the projector image steady without pegging the CPU.

Developers / DevOps

Long builds, CI agents, Docker pulls System mode stops sleep during multi-hour compiles or log tailing.

Media Consumers

Watching webinars, movies, or livestreams Display mode stops the video from pausing when you’re hands-off.

Remote Workers

Maintaining “active” presence in corporate chat Tiny badge shows state without relying on system-wide settings.

Researchers & Analysts

Data exports or simulations overnight System mode lets number-crunching continue while you step away.

Even casual users—say, someone following a cooking tutorial—appreciate not having to wiggle the mouse every few minutes.

Why You Should Download It Zero Learning Curve – One click cycles modes; the badge tells you which state you’re in.

Energy-Aware – Releases locks instantly when you return to Normal, preserving battery and system thermals.

Tutorial:

  1. Install the Extension
  2. After installing the extension, click on the icon on the toolbar.