3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode('JDJhJDA3JGFmbnAyOWU5OVdxMlZycGdhTVBuVU8uYU00UE1LMHJmZXJaRUNrNnExRVdmZ1Jxci83QUxD');
preferences:
38.16 ms | 402 KiB | 5 Q