3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('SALTING', 'Bo8L45XCSVag_der"W^#mRtZKp+OAsIv6U!wn3l9PHxcJQi1&Nk%Mfhyjuq$Yb D@zG0?T,7E-2F'); $plain = "start"; echo md5(crypt($plain, '$6$rounds=1000$'.SALTING.'$'));
Output for 5.3.2 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
4c5a281d8904ea8484f23582ee49c31b
Output for 5.3.0 - 5.3.1
e5089efe5c7072aaab22c5c780665ae6
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
b1e2db198c841ec9f5c92926b4cb5afe

preferences:
240.18 ms | 402 KiB | 342 Q