3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '1a55a284-f03d-4a42-b9a0-0868403a3a18';
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.24, 8.2.0 - 8.2.11
1a55a284-f03d-4a42-b9a0-0868403a3a18
preferences:
23.14 ms | 405 KiB | 5 Q