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Databases of Tested Products
EPUBTest - crowdsourced tests of reading systems and environments (link checked 1/6/25)
How to Test
Automated Tools
Free Automated Tools, compiled by Harvard University’s Accessibility Department
Color Contrast
Manual Testing
Manual website checklist from Stanford University
PDFs
Defining PDF Accessibility, by WebAIM
STEM Content
Tactile Graphics
Cricut Tactile Graphics - creating tactile graphics and embossed braille using a Cricut, from Perkins School for the Blind