Google Drive is one of the easiest places to host a PDF for a QR code, but the sharing setting is where people trip up. Get that right and linking a QR code to your Drive PDF is quick and reliable. Here's exactly how to do it.
Set the Sharing to Public
Upload your PDF to Google Drive, right-click it, and open the share settings. Change general access so that anyone with the link can view. This is the critical step, if it stays restricted, scanners will hit a request-access wall instead of your document.
Copy the Link and Generate
Copy the shareable link, then paste it into a PDF QR generator. The code now points to your Drive file. Choose a dynamic code if you might replace the PDF later, so the same code can follow the new version.
Consider How It Opens
A Drive link opens the PDF in Google's viewer, which works fine on phones. If you'd prefer it to download or open differently, you can adjust the link format, but the standard view link is the most universally smooth for scanners.
Test Before Sharing
Scan the code with a phone that isn't signed into your Google account, this mimics what your audience experiences. If it opens the PDF without asking to log in, your sharing is correct and the code is ready.
FAQ
Common questions are answered in the FAQ section below.