Stock Backtesting: Option Tester
This program, specifically created for options traders in stocks and forex, is the first totally free back tester for multiple variables. We use a curated script that allows users to create portfolios based on their finance needs and test their strategies online to increase success and understanding. The website also includes a running strategies blog and instructional posts for traders looking to increase their understanding of options trading.
Create an account here: TestYourOptions.com