@tacos-01 thank you brother... I will surely make more... I photshopped zentisu... as mentioned in my earlier replies, I will surely post an animated one. Keep supporting!
@michael2410 If the extension is available in Chrome Store, you can install it in Opera. Otherwise, the extension authors need to make an extension for Opera.
Works as intended but it misses an easy way to add websites to the whitelist with various options (i.e. domain, sub-domain...) as the free text field for a comma separated list is not very user friendly.