Theoretical Options Pricing Tools

[chops_a_must]

Just wondering if anyone has any recommendations for, or links to, options pricing tools.

Thanks in advance.

 

[mazzatelli1000]

For US options
http://www.ivolatility.com/calc

Other than that I use Hoadleys and/or TOS platform

 

[Grinder]

Won't find anything better than Hoadley's.

 

[mattzigs]

Hi, just wondering are there any links for historical options pricing on the net?

Cheers