Do you wanna see the actual link(s) of those adf.ly , adfoc.us , bv.vc etc before clicking them , if yes then this post is for you . Knowing the actual link before clicking is important as sometimes clicking on these links blindly could send you to malicious websites . You'll also find these links in websites offering pirated softwares . The website owner shortain the actual download link using these sites and offers you the link which hides the actual link , clicking on them will make them earn some $$$.
1 . Open your favourite web browser program and go to Linkdecrypter
2. Now paste the link you want to bypass and click Unprotect .
3. Wait for a few second and you'll be presented with the actual link .
Hope that the tutorial was easy enough to follow . If you have any doubt , feel free to ask in the comment section .