PDF use cases via QR code

PDFko lets you upload a PDF, get a stable public link and QR code, and replace the document later without changing the QR code. It works for price lists, menus, real estate brochures, event programs, manuals, forms, guest information and other PDF documents that change in practice.

Choose a use case for your industry. Each page explains how the QR code works in that situation and why it is better than a static link to a single file.