Here are 3 reasons why should never use a free URL shortener or link cloaking service: 1) A lot of ISPs block them because they often collect your data and share it with other sites. ISPs don't like that! And what happens if they get hacked and/or blacklisted? Don't take a chance in letting your … Read more about 3 Reasons Not to Use Free URL Shorteners (protect your shorturls)