A trading calculator can help traders calculate the potential profit and loss from a trade, as well as the margin requirements for the trade. This can help traders make more informed decisions about how much risk to take on, and ensure that they do not over-leverage their account.
A trading calculator can also help traders determine the appropriate position size for a trade based on the size of their account and the amount of risk they are willing to take on.
A trading calculator can also provide information on the profit potential of a trade, which can help traders make more informed decisions about which trades to enter and exit.
Many trading calculators are available in real-time, and can help traders quickly calculate trade-related information and make decisions in a fast-paced trading environment.
Some advanced trading calculator allows back testing of trading strategy. This will be useful for testing of trading strategy before putting real money.