Transparent statusbar topic

Using Note3, and i want to make my statusbar transparent all the time.
So i searched, and what i found is that i need to decompile and change style.xml or androidmanifest.xml...
Is there any app or setting to apply transparent or fading statusbar on every app??
Thanks. :)

[Q] mod battery percentage in statusbar and lockscreen for LRX22C topic

Can somebody make a mod for insert battery percentage in statusbar and lockscreen for LRX22C rom? I can give my sistemare.apk... Thx for help