Deciding on Cross Currency Pairs.. Preparation

Newbie question… as part of prep, i was looking for relative strengths of various currency pairs. I looked up finviz heat map. This gives me strengths vis-a-vis USD, Is there a way to look at relative strengths on cross currency pairs?

Have you given MarketMilk a look? Check this out.

It’s not a heat map but you can get a wealth on info for various collections of pairs.