3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo crypt('fubar', '$2y$07$abcdefghijklmnopqrstuvw'), "\n", password_hash('fubar', PASSWORD_BCRYPT, array('salt' => 'abcdefghijklmnopqrstuvw', 'cost' => 7)), "\n" ;

preferences:
50.79 ms | 402 KiB | 5 Q