Upgrade and Migration Guides
PSPDFKit for Web Standalone
PSPDFKit Server
PSPDFKit Server has been deprecated and replaced by PSPDFKit Document Engine. All PSPDFKit Server and PSPDFKit for Web Server-Backed licenses will work as before and be supported until 15 May 2024 (we will contact you about license migration). To start using Document Engine, refer to the migration guide. With Document Engine, you’ll have access to robust new capabilities (read the blog for more information).
To upgrade PSPDFKit Server, select the desired guide from below. For a general overview of the upgrade process, see our upgrading guide.