Add QR codes to every page of your PDF. Link to websites, documents, or any text content.
The QR stamp tool places a QR code on every page of a PDF, encoding a URL or any other text you provide. It is a Premium feature, so a subscription is required before the tool will process a file. The code is generated locally in your browser, and the finished document downloads within seconds.
A QR code is simply a container for text, and a web address is the most common thing people put inside it. Payment links on invoices, product pages on labels, contact details on business cards, Wi-Fi credentials, coupon codes, and short notes all work the same way. Keep the payload as short as you can when the situation allows: less data means a cleaner, less dense pattern, and clean patterns scan more reliably from a phone held at arm's length or shot from a slightly odd angle.
Because the same code lands on every page, the tool suits materials where the destination stays relevant throughout: marketing flyers that lead to a landing page, invoices that point clients at a payment portal, shipping labels that link to tracking, and product sheets that connect to an online store. Before you encode anything, make sure the destination is stable, since a link that dies a week later leaves every stamped copy pointing nowhere.
The same content is written onto every page, so a ten-page document ends up with the same code in the same spot ten times. If you only need the code on a single page, this tool is not the right fit; its design is specifically the every-page workflow.
Four corners are available: bottom right is the default, with bottom left, top right, and top left as alternatives. The size slider runs from 40 to 200 pixels, and the code sits a fixed margin away from the page edge so it is not clipped when the document is printed or flattened. Because the placement is calculated from each page's own dimensions, the code lines up at the same corner even on pages of different sizes.
Size matters differently on screen than in print. A code meant to be read from a phone screen can be smaller, while one printed on a label or a poster needs enough quiet space around it for a camera to lock on. When in doubt, err on the larger side: an oversized code scans more easily than one that is technically correct but hard to photograph.
Pro tip
Scan the finished PDF with your phone before sending it out. A quick test catches typos in the encoded text and confirms the code does not overlap important content, and it is far easier to fix a mistake at this stage than after the file has reached its audience.
QR stamping is available only to Premium subscribers. If you do not have an account yet, upgrading unlocks the tool along with the other premium features on the site, and it also removes the free tier's file and wait-time limits for the tools that have them.