How do you calculate potential PnL (Profit/Loss) before TP/SL gets hit?

I’m looking for a fast approach to see how much I’d achieve or lose if my Take Profit or Cease Loss is hit, before getting into the trade. Binance doesn’t seem to point out this clearly when putting a limit order.

Until a few days ago I was capable of see the preview stay when shifting the dimensions place slider however it appears just like the arrow icon is gone from the TP/SL area.

I often know my entry, TP, SL. I do know precisely how a lot I am prepared to lose for every trade so I don't need my position measurement to make it exeed this quantity.

Do you employ a built-in function, external device, script, or simply do it manually? Any ideas or workflows appreciated.