Contact PST

We are striving to maintain business operations for our customers and our employees during COVID-19 closures. We understand that many of our customers are not able to access their labs at this time. Therefore, if you would like to have your order shipped to your home or an alternative location, please let us know. Orders for in-stock items will continue to ship within 1-2 weeks from receipt of order until further notice. Please contact us for shipping timelines of non in-stock items.

Psychology Software Tools, Inc.
311 23rd Street Ext., Suite 200
Pittsburgh, PA 15215-2821 USA



To report a medical emergency outside of normal business hours please call 888-540-9664.




  • Contact for general information regarding products and services.
  • Contact for specific information pertaining to status of an order or to request a formal price quote or a products demo CD.

Web Support:

Visit for all support pertaining to PST products.

Business Hours:

Monday – Friday 9AM to 5PM EST