Sharpen

Keep your brain awake and stimulated with every new tab

Sharpen: Keep Your Brain Awake and Stimulated

Sharpen is a Chrome extension that prevents your brain from going to sleep by challenging it with a simple maths equation every time you open a new tab. Keep your brain awake and stimulated with Sharpen.

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Extension stats

By: Alex Marshall

Users: 29

Rating: 4.75

(4)

Version: 1.1 (Last updated: 2017-04-12)

Creation date: 2017-04-12

Size: 37.29K

Email: am*****@gmail.com

Full description: See detailed description

Ranking

# 98,816 ▲ 610

Other rankings

#17382 in Workflow & Planning ▲ 493

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

it would be cool if the equations get harder after a while. After 3 weeks of using it a 1x1 equation is quite easy to solve. And there is this weird space between the math sign and the second number. I would have loved to pull this from github, but i didnt found it.

Peter Eberle, 2017-05-23

Great idea, however it'd be neat to have some form of validation so that you could verify your math, i.e. if you saw 8*8 and typed "64" then the math would fade away and a green checkmark (or something similiar) would fade in instead.

Johannes Ekman, 2017-04-12

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Extension safety

Risk impact

Sharpen requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Medium *** ***** *** *** ********* ****** ****** *** **** **** ********** ** ****** **** ***********
Low ******* ****** ** *** ********* ********

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Sharpen. Use it at your own risk.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******

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