3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode(base64_decode('QURCR0FpRUE3bUhUNnlnODVqdFFHV3AzTTd0UFQ3SmsyK3pzdlZIR3MzYlU1WjdZRTY4Q0lRRDYwZWJRYW1Zall2ZGVibkZqTmZ4NFg0ZG9wN0xzRUJGQ05Tc0xZMElGYVE9PQ'));

preferences:
84.95 ms | 404 KiB | 5 Q