Hi there,

What I could suggest is rather than using Adminer, instead, you could use an SQL client like Workbench. You can install it on your laptop and use it to access and manage your databases.

You can follow the steps from this tutorial here on how to do that:

https://www.digitalocean.com/community/tutorials/how-to-connect-to-a-mysql-server-remotely-with-mysql-workbench

Hope that this helps.
Regards,
Bobby