Is uBlock origin free?

Related questions

1. Why do people use ad blockers?
2. Does Google track you in incognito mode?
3. Is AdBlock Plus better than AdBlock?
4. Does Adblock Plus work?
5. Is uBlock origin secure?
6. Should I use adblock?
7. Is Incognito really safe?
8. What does ad blocking mean for advertisers?
9. Can someone see my Internet history if I use their wifi?
10. Are ad blockers illegal in the US?

Tags

1. #block
2. #chromium
3. #opera
4. #source
5. #browser
6. #including
7. #ublock
8. #browsers
9. #content
10. #cross
11. #origin
12. #platform
13. #extension
14. #firefox
15. #blocking
16. #safari
17. #filtering
18. #chrome
19. #available
20. #several