3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mystring = "aHR0cDovLzE5Mi4xNjguNTAuMjM1L3Rlc3QvbG1zX3JlYWRfcGFyYW1fYW5kX2xhdW5jaC5waHA= "; echo base64_decode($mystring);
preferences:
49.61 ms | 402 KiB | 5 Q