Fix PDF Links to Documents or Files Not Working
Question details
The user is experiencing an issue where hyperlinks to other files within a PDF do not work after the PDF is saved, displaying a 'Cannot open link' error.

- Product
- Device & OS
- not provided
- Scenario
- Clicking on hyperlinks in a saved PDF document to open attached or linked external files, such as other PDFs or TIFF images.
- Observed behavior
- Links function correctly during editing but fail and display a 'Cannot open link' message after the file is saved. Other users also face the same access issue when receiving the document.
Ensure that the linked files have not been moved, renamed, or deleted from their original location since the hyperlinks were initially created.
Verify and Update the File Path Accessibility
Ensure the linked files are stored in a location that all intended recipients can access, such as a shared network drive or a public web server, rather than a local hard drive.
When linking to local files (like 'C:\Documents\file.pdf'), the links will only work on your specific computer. If you share the PDF, other users cannot access files stored on your local drive, resulting in a 'Cannot open link' error.
To resolve this, the destination files must be hosted in an environment that is universally accessible to your audience.
Check the hyperlink properties to see if the linked files are stored locally on your PC, on a restricted shared network, or on a website.
Upload the target PDF or TIFF files to a shared network drive, cloud storage service, or a public web server accessible to all intended users.
Open your PDF editor, navigate to the link editing tool, delete the broken local links, and create new hyperlinks pointing to the new shared URL or network path.

Create and Manage PDF Hyperlinks with WPS Office
WPS Office provides a robust PDF editor that allows you to easily insert, edit, and manage hyperlinks. You can link to web pages, other pages within the PDF, or external files with precise control over link properties, ensuring they work flawlessly when shared.
- 1. Open the PDF: Launch WPS Office and open your target PDF document.
- 2. Access the Edit tool: Navigate to the 'Edit' tab on the top ribbon and click on the 'Link' button to view or modify existing hyperlinks.
- 3. Insert or update a link: Select the text or area for the link, choose 'Add/Edit Link', and input the correct accessible web URL or shared file path.
- 4. Save the document: Save your changes and click the link in reading mode to test if it opens the destination correctly.

Frequently Asked Questions
Why do PDF links work on my computer but not for others?
If the hyperlink points to a local directory (e.g., your C: drive), it will work on your device but fail for others because they do not have access to your local files. Ensure links use public URLs or shared network paths when distributing the document.
How can I link to a file so it works anywhere?
Upload the destination file to a cloud storage service or web server, generate a public sharing link, and use that URL as the hyperlink destination in your PDF instead of a local file path.
Does saving a PDF break hyperlinks?
Saving a PDF does not inherently break hyperlinks. However, if the PDF is moved to a different folder and it relies on relative paths, or if it is saved in a flattened format (like 'Print to PDF') that removes interactive elements, the links may become unclickable.




