Slumber

Slumber transforms your new tab into a beautiful sleep time calculator.

Slumber: Sleep Time Calculator

Slumber is a Chrome extension called Slumber that replaces your new tab with a sleep time calculator. It suggests optimal times to fall asleep based on your desired wake-up time, helping you wake up in between sleep cycles and feel refreshed in the morning.

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Extension stats

By: Dan Hayes

Users: 63

-9

Rating: 3.33

(3)

Version: 1.0.2 (Last updated: 2014-07-15)

Creation date: 2014-07-15

Risk impact: Low risk impact

Risk likelihood:

Low risk likelihood

Manifest version: 2

Overrides new tab: Yes

Permissions:

storage

Size: 57.66K

Ranking

# 79,039 ▼ 2,442

Other rankings

#990 in Functionality & UI ▼ 26

Other platforms

Slumber: Fall Asleep, Insomnia (v1.9.2)

4.57

(2,799) 272,350+

Not available on Firefox

Not available on Edge

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Extension summary

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Slumber replaces your "New Tab" screen with one that displays a sleep calculator, and the current time. Inspired by sleepyti.me, Slumber suggests times to go to bed so you feel rested and energized in the morning.

Simply set your wake up time and find out when to fall asleep.

HOW IT WORKS Sleep cycles consist of periods of deep sleep and REM sleep, together they last about 90 minutes. Slumber calculates sleep times by counting backwards in sleep cycles based on the time you have to wake up. Falling asleep at one of the suggested times will ensure that you wake up in between your sleep cycle!

SLEEP WELL, FEEL GREAT Waking up in between sleep cycles allows for your mind and body to feel more refreshed in the morning, which will improve your energy, mood, and mental sharpness.

Slumber is a simple extension intended to help make waking up just a little less terrible.