3v4l.org

run code in 500+ PHP versions simultaneously
<?php $var = ("!"^"@"); echo $var;
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.32, 8.4.1 - 8.4.23, 8.5.0 - 8.5.8
a
preferences:
104.54 ms | 1274 KiB | 4 Q