Brokerage Calculator for F&O Trading

No specific software only for brokerage, but all the Broking Houses have their own software to calculate it.

You should use the stockbroker's brokerage calculator for f&o if you have opened a Demat account with them. This is due to the fact that each broker has a different brokerage fee and other fees. Because of this, a brokerage calculator will compute the brokerage and other fees using the rates set by that particular broker. Therefore, using the Kotak Securities Brokerage calculator makes sense if you have a Demat account with Kotak Securities. Having said that, Kotak Securities has one of the best, most user-friendly brokerage calculators. Therefore, consider their brokerage calculators when choosing your broker because they are useful.