3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo urldecode("%D0%9A%D0%BE%D1%82%D0%B5%D0%BD%D0%BE%D0%BA%2C+%D0%B0%D1%80%D1%82-%D1%81%D1%82%D1%83%D0%B4%D0%B8%D1%8F");
preferences:
34.95 ms | 402 KiB | 5 Q