There are several online sites to help with this.StockCharts.com
StockTA.com
NQB.com
Are a few that I use. If you have a more specific question. Please let me know.
If you are wanting a program to run on your computer, then I do not know of a free program that will work for you.
I have access to something called Advanced Analyzer through my Apex Account at Ameritrade. Though it does not work for the stocks I trade (OTCBB).
Hope this helps.
PAUL
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But godliness with contentment is great gain.
For we brought nothing into this world, and it is certain we can carry nothing out.