I've got some Stellar and I'm always trying to figure out what my bags are worth in dollars. Most price sites show the per-coin rate but I have to do the math myself, and with XLM moving around it's annoying. Is there a simple tool where I can just enter my XLM amount and instantly see the USD value? Also would be useful to do the reverse – if I want to buy more, I'd like to know how much XLM I'd get for say $50. Any recommendations?
I was dealing with the same frustration until I found a dedicated calculator that does exactly what you need. It's an xlm calculator that lets you enter any amount of Stellar and instantly see the value in USD (or over 90 other currencies), or flip it and enter dollars to see how much XLM you'd get. It's updated in real time, includes a 7-day price history so you can see the trend, and has a profit calculator to check how your investment would have performed. Clean interface, no clutter, and you can buy directly from the same page. Much easier than manual calculations.