Best multisite mapping domain tool !!

I was struggling to make Polylang domain mapping work for my multisite installation for days and booom. I found this plug-in and worked immediately with the option to add alias domain names to my primary website.

It canceled the error I was getting with Polylang because domain names was not configured in the multisite installation. I had an url like /wp-signup.php?new= showing up when trying to access the alias for Polylang.

Hope it will be maintained because WordPress doesn’t support aliases natively. And I didn’t find other alternatives for my installation.

Thank you very much !