STOP and read first.

Dont be like me.

Dont be an idiot. Stop and read the description before you pay $3 for this.

Its not f.lux.

Its a neutered browser that does, in fact, filter daylight portions of the light spectrum. But again, its not what you want; Its not f.lux.

So probably dont buy it. 4 thumbs down.

DG1923 about Unblue, v1.2.1