URLColors

It is handy to separate and highlight test system tabs from production. Dead easy to use.

Plain, simple and very very useful regex would be nice 👍

Greet tool! Thank you :)

grateful for this extension.

This is great when working with multiple environments. Tip: you can customize border size/opacity per site, so you can set your prod instance to super visible bright red border to prevent you from making a career-limiting mistake!

Thank you. It helps me a lot.

I've been using URLColors for many years because it's simple and effective.

Great idea, but this NEEDS regex or wildcard matching or (instructions as to how to enable) as it is only good for one url not a domain

Exactly as advertised, no messing around just works. Using in ChrEdge.

This is cool, but I'd love to just be able to say *.test and all .test sites have the border for local development. Adding them all individually is a pain when working on many projects.