Heylo

I need to decrypt this

aHR0cDovL21lbHRkb3duc29mdHdhcmUuY28udWsvbmV3cy5waHA=


No i know what it is meant to read, but i would like to know how to encryt a URL, using the exact method they used there.

Its means to read http://meltdownsoftware.co.uk/news.php



Coolio