Can I replace the PDF later without changing the QR code?

Yes. Upload a new version of your PDF document in PDFko and the public link and QR code stay the same. You do not need to reprint materials or change the QR code on your window, table or flyer.

Is the QR code suitable for printing?

Yes. The PDFko QR code is suitable for printing on flyers, posters, windows, tables and business cards. For PDF document, customers or guests get quick access to the current document from physical materials.

Does the document work on mobile?

Yes. After scanning the QR code, the PDF document opens in the browser on mobile and desktop. No app install is required. This is especially practical for businesses.

Why not just use Google Drive?

Google Drive may change the link, require sign-in or show warnings that put people off. PDFko creates a stable public page with a clear view of your PDF document. The QR code stays the same after you replace the PDF.

PDF and QR codes

QR code for PDF document

A QR code for a PDF document is practical when you need to share a PDF via QR code or public link. Upload a PDF, get a stable URL and QR code — when content changes, replace only the file.

Create a PDF QR code for free View all use cases

Quick overview

QR code for PDF is a practical solution for businesses that need to share pdf document both physically and digitally. Instead of reprinting or sending new links, you print the QR code once and update the document online.

PDFko creates a stable public page at /d/[slug] that the QR code points to. When you replace the PDF with a new version, the link and QR code stay the same. This is especially useful for businesses, schools, organizers and individuals sharing documents.

How it works

Upload your PDF

Upload a price list, menu, brochure or other PDF file to PDFko.

Get a public link and QR code

Instantly get a stable public URL and a downloadable QR code.

Print the QR code on your materials

Print the QR code on flyers, posters, price lists, windows or business cards.

Replace the PDF, keep the QR code

When you update the PDF, the public link and QR code stay the same. Visitors see the new version.

Who is this for

This solution is designed for businesses, schools, organizers and individuals sharing documents. If you regularly update your pdf document and display it in physical locations — reception, window, table, packaging or flyer — an updatable PDF QR code saves time and printing costs.

You do not need your own website or technical support. Just upload a PDF, download the QR code and place it where customers, guests or patients will naturally see it.

Common problems without an updatable QR code

Sending PDFs by email is inconvenient and easy to lose.
A link to a cloud file may stop working.
Every document change means reprinting or a new QR code.

Benefits

Stable public link and QR code for your PDF document.
Replace the PDF without changing the QR code on printed materials.
Document opens on mobile and desktop without an app.

Use case examples

Real situations where qr code for pdf works well:

QR code on flyer linking to PDF service offer
QR code on business card with PDF portfolio
QR code in window with PDF price list

Why a plain static QR code is not enough

A static QR code points to one fixed URL. If you generate a QR code directly to a PDF file in the cloud and later rename, move or delete the file, the old QR code may stop working. This is a problem for printed materials meant to last months — price lists, menus, brochures or manuals.

PDFko creates a stable public page at /d/[slug] that displays the current PDF. The QR code always points to this page. When you replace the PDF, the URL and QR code stay the same — only the document behind the link changes. For pdf document, this is more practical than generating a new QR code with every update.

Často kladené otázky

Can I replace the PDF later without changing the QR code?: Yes. Upload a new version of your PDF document in PDFko and the public link and QR code stay the same. You do not need to reprint materials or change the QR code on your window, table or flyer.
Is the QR code suitable for printing?: Yes. The PDFko QR code is suitable for printing on flyers, posters, windows, tables and business cards. For PDF document, customers or guests get quick access to the current document from physical materials.
Does the document work on mobile?: Yes. After scanning the QR code, the PDF document opens in the browser on mobile and desktop. No app install is required. This is especially practical for businesses.
Why not just use Google Drive?: Google Drive may change the link, require sign-in or show warnings that put people off. PDFko creates a stable public page with a clear view of your PDF document. The QR code stays the same after you replace the PDF.

Print the QR code once. Update the PDF anytime.

Upload your pdf document, get a QR code and update the document without reprinting.

Create a PDF QR code for free View all use cases

Related use cases

Price lists