Caffeine - Keep Awake

Caffeine - Keep Awake is an Edge add-on that offers two operational levels to prevent your computer from entering into sleep or hibernate mode. It works at display level by preventing single or multiple monitors from dimming or showing screensavers and at system level by preventing the entire system from entering power-saving mode. It also features timed operation, ensuring the system stays awake for a specified period, and an option to stay awake during downloads. The extension provides distinct use cases, including network connection sustenance for ongoing downloads, screen activity during presentations, or screen dimming prevention while reading.