There are multiple web element selectors used in QA testing, such as ID, class name, name, tag name, link text, partial link text, xpath, and css selector.

• ID selector - Selects an element based on its ID attribute

• Class name selector - Selects elements based on their class attribute

• Name selector - Selects elements based on their name attribute

• Tag name selector - Selects elements based on their tag name

• Link text selector - Selects elements based on their exact text

• Partial link text selector - Selects elements based on partial text

• XPath selector - Selects elements using path expressions

• CSS selector - Selects elements using CSS syntax