"Also add an option for people to view the target of a URL before they click it, such as adding a + to the end."<p>Mmm, I like that feature. Will create that.
you need to deal with a lot of edge cases, have a look in your saved URLs.<p>Also add an option for people to view the target of a URL before they click it, such as adding a + to the end.<p>But also understand that URL shorteners are considered unsafe due to the lack of transparency on the target.