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Black Screen Test | Online Tool icon

Black Screen Test | Online Tool

akawahuynh

BlackScreen.tech provides a black screen to dim the second monitor, clean monitors, enhance gaming, and prevent burns on plasma TVs.

Screenshots from Chrome Web Store

Screenshots from Mozilla Add-ons

Store metrics

Chrome Web Store

Users: 38
Rating: -
Reviews: 0

Mozilla Add-ons

Users

2

Rating

0,0

Reviews

0

Website links

https://blackscreen.tech

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