Contact EndNote

How can we help you?

Contact support

Technical support

Get help with using EndNote
Monday – Friday, 9 a.m. – 8 p.m. Eastern
(GMT -5)

+1-800-336-4474, press 4

Customer service

Orders, billing, shipping and lost serial numbers
Monday – Friday, 8 a.m. – 6 p.m. Eastern
(GMT -5)

+1-800-336-4474, press 3

Learn about purchase options, licensing, and volume discounts

(215) 823-6600
+1-800-722-1227

1500 Spring Garden Street, Fourth Floor
Philadelphia, PA 19130

We can help with using purchase orders, paying by check, volume license options and becoming a reseller.

Registration guarantees we will have your serial number on file, so we can help if you lose it.

Find out about Clarivate Analytics, the company behind EndNote.