Hi @adaptable_workmanshipe075
I hope you are doing well, and thanks for reaching out. Having your readers land on the page cleanly, with the full link intact, matters for a document you are sending to clients, so here is what applies in Acrobat.
Links in a PDF are stored as written when you create them, and how they open can vary by the app or browser preview used to view the PDF. These steps will help you check your side:
Open the PDF in Acrobat, go to Edit > More > Link > Add or edit a link, double-click the link, and confirm the Open a web page action contains the complete URL, including the query parameters after the question mark.
Open the same PDF in Acrobat or Acrobat Reader on desktop and click the link, to see whether the full URL loads there. This shows whether the issue happens only in other viewers.
If a warning appears in Acrobat when a link is clicked, it is controlled by the Trust Manager setting. In Acrobat, go to Preferences > Trust Manager > Change settings to allow or block specific websites. For more information please check the help page: Manage website access in PDFs in Acrobat
To help us narrow this down, could you please share:
Which mobile PDF viewers or browser previews your users are opening the PDF in, and their OS
An example of the link with the domain removed, so we can see how the query parameters are written
The exact wording of the security warning users see
Let us know how it goes.
Regards,
Amal