Screen Readers For Testing Website Accessibility

Question

My website is designed to meet the accessibility guidelines.

I\'m HOPING that this means screen readers should work well with them... But I have two questions:

Answer 1

NVDA is a free option:

NonVisual Desktop Access (NVDA) is a free and open source screen reader for the Microsoft Windows operating system. Providing feedback via synthetic speech and Braille, it enables blind or vision impaired people to access computers running Windows for no more cost than a sighted person. Major features include support for over 20 languages and the ability to run entirely from a USB drive with no installation.