[Needn't programming] Request for Advice on Portfolio Analysis

I backtested on a strategy’s performance in trading different symbols. If these symbols are combined as a portfolio, or start to trade these symbols at the same time, then I wish to know the portfolio's or the trading's maximum daily drawdown.

Equity Drawdown Maximal might be a good indication of maximum daily drawdown. Please advise me a platform able to conclude a portfolio's equity drawdown maximal, either from several each symbol's trading report consisting of the portfolio, or another way which wouldn't require the mql5 file.

Also, I wish to know if the maximum equity drawdown is a good reflection of maximum daily loss. If not, what is a better indicator. Thank you!

This isn't a programming task. I'm requesting for advice. Let me know the recommended platform in application. You will receive 30 USD if you are the first one to advise a platform proving out to fulfill my expectation, before the task is completed or deleted.