Online Dyslexia Test for You at Home

Here at QS Dyslexia Tests (QS) we can provide you, or a member of your family, with a choice of two online products for dyslexia screening, produced by Pico Educational Systems:

Pico Education created and introduced the first adult dyslexia computer-based assessment programme to the UK over 20 years ago. Find out more about us.


“This online adult dyslexia test was just what I was looking for. Very helpful, I have had problems all my life without knowing why. Thank you for giving me insight into this problem. As I am English and living in France I did not know where to go for an assessment. You solved my problem on that score. Thank you again, you have set my mind at rest, at last.”


QuickScan is a screening questionnaire which has achieved widespread recognition and has served as a standard initial dyslexia screener for a number of years. It takes between 10 and 20 minutes to complete and provides a summary report.

QuickScreen is a detailed dyslexia test, based on recognised assessment methods, which can be completed in approximately an hour. It is accessed by individuals who want to have a fuller insight into their learning differences. The report is comprehensive and includes recommendations for future action. The summary learning profile, cognitive profile, underlying skills, literacy and speed of processing are presented in both a visual format (coloured graph) and a statistical summary.

Find out more about QuickScreen and QuickScan

Please email any questions you may have about QuickScan or QuickScreen to our team on [email protected] or go to our contact page and fill out the form. We will be very happy to help you.

You can also browse testimonials from people just like you who have taken the QuickScreen test.