Tools For Code Performance in .Net And C# [closed]

Question

For Example You know foreach loop is heavy And if we use for loop is Better.

What Tools Can Help me to Write Code With Best Performance In C Sharp net,And Check My Code for this?

Please Help me

Edit ::

I Want A Tools To Convert my Code To Best Performance Code.For Example When I Compile My C Sharp Code To IL Code,This Tools Convert foreach loop to for loop For Best Performance.

Answer 1

Redgate's performance profiler is a great tool for this, which has a free 14-day trial.

Jetbrain's profiler is also very good.