3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo base64_decode("WW91IGNhbiBzZWUgdGhlIE1hdHJpeCBhbmQgc29sdmUgUmVnRXgtQ3Jvc3N3b3JkcyB3aXRob3V0IGV2ZW4gYmxpbmtpbmcgb25jZQ==");
based on MGkGh
Output for 5.5.0 - 5.6.30, hhvm-3.12.14 - 3.22.0, 7.0.0 - 7.3.1
You can see the Matrix and solve RegEx-Crosswords without even blinking once