This website is a great way to earn money by shortening long link.It has a high cpm and cpm differs from country to country.It provides instant Withdraw when you reach the Minimum threshold.As much you share the link, you will earn more money. 

Here are the withdraw  method and Minimun payment amount,you can withdraw from this site. 

This is a great platform where you can monitize your link.You have to share the link which you have shorten through vnshortner.When someone click the link you created, you will receive a certain amount and it differs from country to country.It has a simple payment method, here are the payment method from where you can withdraw your earnings.