3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump( 1 );
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.31, 8.3.0 - 8.3.31, 8.4.1 - 8.4.23, 8.5.0 - 8.5.8
int(1)
preferences:
41.71 ms | 1135 KiB | 4 Q