PDF Expert 7 lets you add links to the text in PDF files. You can link to a webpage or a particular page in the same PDF document.
The option to add links is one of the features available in the PRO pack. Learn more about the PRO features in PDF Expert 7.
Note: If you've previously bought PDF Expert 6 with the in-app purchase, you can still add links without a subscription.
Tip: While the Link tool is active, you can scroll the document with two fingers.