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Testing and Assessment

I left this page as-is (from earlier versions) and just deleted links that failed a link check in 2017.

This page contains separate sections of links for:

Information about testing and assessment
Online tests

These free tests are range from self-diagnostic psychiatric screening tests to academic research projects gathering data online. Other tests are enticements to pay for further services (books or web site memberships) and some are labeled "for entertainment only." Listed below are the free online tests I consider the best (or, in a few cases, most revealing of common problems in test construction). Each includes feedback about how to interpret results. No personal data is recorded by these sites unless otherwise indicated.

These sites have large collections of online tests and questionnaires.

Test Publishers

These sites sell tests and online testing services to clinicians, businesses, and researchers. Some also offer free online tests.


Write to Dr. Dewey at psywww@gmail.com.

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