What is a tracker blocker?

Related questions

1. Why is my incognito mode disabled?
2. What is smart blocking?
3. Does ghostery work on Safari?
4. What is Firefox Ghostery?
5. Is ghostery an ad blocker?
6. Who owns ghostery?
7. Can people see incognito mode?
8. What is Ghostery for Google Chrome?
9. What do browser extensions do?
10. What is ghostery smart blocking?

Tags

1. #block
2. #clutter
3. #removes
4. #eliminate
5. #collects
6. #allows
7. #speed
8. #blocker
9. #content
10. #protect
11. #focus
12. #privacy
13. #built
14. #browse
15. #ghostery
16. #advertisements
17. #websites
18. #trackers
19. #control
20. #webpage