I'm using https://www.worldtimebuddy.com https://www.worldtimebuddy.com for this. I like how it's ui is much more condensed versus yours. Also it supports savin

I'm using https://www.worldtimebuddy.com https://www.worldtimebuddy.com for this. I like how it's ui is much more condensed versus yours. Also it supports saving time ones through urls like so: https://www.worldtimebuddy.com/?pl=1&lid=2756253,1277333,294801,5350159&h=2756253 https://www.worldtimebuddy.com/?pl=1&lid=2756253,1277333,294... Only thing is it has a limited set of free features.