Gradual Screen-Time is a free Chrome extension developed by Useful Extensions. This handy tool provides a gentle visual reminder to help you get to sleep by gradually darkening your screen.

With Gradual Screen-Time, you can easily set your sleep time and continue working until it's time to sleep. The extension ensures that you have a smooth transition to bedtime by gradually dimming your screen over a period of 15 minutes. This way, you won't be abruptly cut off from your work, but instead, you'll receive a subtle cue to start winding down and heading to bed.

This extension is a useful addition for anyone who finds it too easy to lose track of time and neglect their sleep schedule. With Gradual Screen-Time, you'll always have a reminder to help you prioritize your sleep and maintain a healthy work-life balance.