Power Saver
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Display consumes a lot of power, this extension turns screen dark and text bright, so that reading time on battery is extended.

Most of the blogs, online articles have white background and darker text. This makes display use more energy to keep majority of pixels bright. So this extension turns the background dark and only light up the text-pixels.

1.6 out of 59 ratings

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徐HaoranMay 24, 2021

doesn't work on some pages... does it even save power?

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A Chrome Web Store userJan 24, 2019

same as @adam warren

4 out of 5 found this helpful
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Adam WarrenDec 14, 2018

Utter nonsense. The "power saving" changes this extension makes - making white things black - WOULD work... on an AM/OLED display. On OLED displays, pixels that are pure black are turned completely off and don't light up at all, which does save some battery. On phones with OLED or AMOLED displays, you are likely to see some battery savings by doing this. However, on desktop or laptop PCs, the chances of you having an OLED or AMOLED display are very, very, very low. Virtually no laptops have... Show more

16 out of 18 found this helpful


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    June 21, 2016
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