In PSPDFKit for Web, the highly customizable bookmarks sidebar can be shown by the user by selecting the bookmarks sidebar icon from the sidebar dropdown in the toolbar.
The bookmarks sidebar shows a list of bookmarks available in a document. These bookmarks are grouped and ordered by page. The sidebar can be used to navigate to the bookmarked pages.
New bookmarks can be created by using the New Bookmark button.
Bookmarks can also be edited or deleted.
The UI for the sidebar is highly customizable. See our bookmarks sidebar customization guide to learn more.