The KDEF stimuli consists of a ZIP archive containing the 4900 pictures, and a PDF with general information and usage terms.
The KDEF stimuli may be used without charge for non-commercial research purposes only. All and any (re-)distribution and publishing without the written consent of the copyright holders is forbidden. Copyright holder is Karolinska Institutet, Department of Clinical Neuroscience, Section of Psychology, Stockholm, Sweden.
To download KDEF, please fill out the form below. The URL required to complete the download will be provided to you via email.