Best Call to Action Button

Guys, I am looking for a free call to action button that converts well.. I notice that images get click more but less buy and i use a plugin but since using it I have no conversion so I plan to go back to manual but my new theme doesnt support buttons..

So if anyone can suggest or maybe i can get a screenshot of your call to action button.

 

Depends on your traffic really.

A lot of people mention that they have a good conversion rate when using an actual Amazon "Buy" button. I on the other hand have better success using a simple, plain blue button.

 

so what do you put on your call to action? i mean words you use..

 

My buttons can end up being quite large, I normally write the following on them:

"Buy 'NAME OF PRODUCT' Now"

 

I use http://dabuttonfactory.com/ to create my buttons. The text on them says "buy now at amazon.com

 

I always create a call to action line at the end of my product line that says something to the affect of :

To get more detailed info on " Whatever Product" click the link below.

Then I put the link below, center it and make it as big as possible and make it stay on 1 line of course.