3v4l.org

run code in 300+ PHP versions simultaneously
<?php $query = "3v4l.org is an online shell that allows you to run your code on my server. I compiled more than 150 different PHP versions (every version released since 4.3.0) plus HHVM for you to use. For every script you submit, this site tells you:"; //$compressed = base64_encode($query); $compressed = gzdeflate($query, 9); ///$compressed = gzencode($query); //$compressed = bzcompress($query); echo $compressed . "\n" . strlen($query) . "\n" . strlen($compressed);
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.31, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
5O1�@ ��G�� ,<�����)DJ/Ur�� 6;�{��IR��m�f�L���<ڂVD_�Y+��j�@C�=�� '{�%�b8N,�cT��=c�_��a �\pi.��fǂ�#����;�.m�z�I��i�g j��)��w�;�|�^o#�U��>�%RD�o�� 235 165
preferences:
262.49 ms | 404 KiB | 315 Q