Method 1: Add a link in a PDF editor
Open the link-editing tool
In Adobe Acrobat, go to Tools > Edit PDF > Link > Add or Edit. Existing links, including invisible ones, temporarily become visible.
Draw a box over the text or image
Drag a rectangle over whatever should be clickable — that box defines the active link area.
Choose the destination and appearance
Enter the destination URL (or choose a page within the same PDF), and pick a visible or invisible link style before confirming.
This approach works whether you're linking to an external website, another spot in the same PDF, or a different PDF file entirely.
Method 2: Preserve links on export
If the PDF is being generated from a Word document, Google Doc, or similar source, the simpler path is usually to add the hyperlink in the source file first — see our Word hyperlink guide — and then export to PDF using a proper "Save as PDF" or "Export" command rather than printing to a PDF driver, which frequently strips links out entirely. Look for an export option along the lines of "include hyperlinks" or "enable accessibility and reflow" and make sure it's checked.
Common issues
Link isn't clickable after export
Almost always an export setting problem — re-export with hyperlinks/accessibility options enabled, or add the link directly in a PDF editor instead as a fallback.
Link box doesn't line up with the text
In a PDF editor, the clickable area is whatever rectangle you drew — if text reflows or the box was drawn slightly off, redraw it directly over the current text position rather than trying to nudge the existing box.
Reference: Adobe Acrobat — How to add a hyperlink to a PDF.
Need the link somewhere else too?
Generate the matching HTML, Markdown, or BBCode version of the same URL — free and private.