QR Mark is Super
User-friendly

Protect original documents with a QR Mark—in a few simple steps

Try now for free

QR Mark is currently in beta and free to use. T&C apply. Learn more

An image representing four easy steps how QR Mark helps businesses to prevent original documents from counterfeiting with a QR Code.

Secure original files easily with QR Mark

Follow simple steps to use QR Mark and prevent document tampering

Set Custom Domain

Setup and designate a dedicated domain/subdomain to all verification URLs. This will build trust with end-users.

First step on how to create a custom domain/sub-domain for your document using a QR Mark to prevent document tampering. Using a custom domain feature helps to build trust amongst the end-users.

Upload your document or use add-on like Google Docs and Microsoft 365 and add a QR Code using QR Mark to keep your original documents safe from tampering.

Upload Document/Use Add-on

You can either upload the final document in PDF or directly use the free QR Mark add-on in document editing platforms such as Google Docs and Microsoft 365

Generate Verification Image

Add the verification image (with secure QR Code and verification URL) to the document. Reposition and resize as required.

Third step on how QR Mark with the help of a QR Code helps in preventing document from unauthorized access.

Export & Share

Your document is secure now. Export this document in PDF, PNG, and JPEG formats to share with others. People will be able to scan the verification image and check the authenticity of your document.

Setup an account quickly to see QR Mark in action

Try now for free

QR Mark is currently in beta and free to use. T&C apply. Learn more

How to use QR Mark with Google Docs

Follow simple steps to install and use the QR Mark add-on

Set-up a QR Mark account online and add a custom domain for secured access to your important documents.

Setup QR Mark account and custom domain

Install QR Mark add-on from Google Workspace Marketplace. Choose an existing account or add an email ID of your choice.

Install QR Mark add-on for your Google Doc online from Google Marketplace.

Generate a QR Code verification image using QR Mark directly in Google Docs

Generate Verification Image directly in Google Docs

Setup an account quickly to see QR Mark in action

Try now for free

QR Mark is currently in beta and free to use. T&C apply. Learn more

Frequently Asked Questions

Get answers to popular questions about QR Code verification and document protection

Does using QR Mark require software development knowledge?

After initial setup of the custom domain (requires configuration in DNS settings), no software development knowledge is required to use QR Mark. You can either opt for Google Docs/Microsoft 365 add-ons or directly upload the PDF version in the application dashboard to add verification images.

We don't use Google Docs or Microsoft 365. Is there a way to still use QR Mark and secure documents?

Yes, it is possible. You can directly upload an original PDF document via QR Mark's application dashboard. Add a verification image (with secure QR Code and verification URL) and export the secure version of your document.

Can someone fake the QR Code added to the document using a different QR Code tool?

Counterfeiters can generate their QR Code and URL, leading users to a counterfeit page/content. However, counterfeiters cannot use your company/brand domain in their URLs. This is why QR Mark makes it mandatory to setup a custom domain for the verification URLs so that end-users (people who scan to verify) can trust the page/content as it is linked to the company/brand domain.

Does QR Mark store my important data?

QR Mark does store some of your data, including:
1. Document name
2. Document link (public)
3. Name & email address of account creator

If the verification system was created using the Upload feature, then the system stores a copy of the document. But don’t worry, QR Mark employs the highest standards of data protection and security to safeguard user information and privacy. Only authorized people who have access to the original document (thereby having access to the verification image) will be able to view these details and a digital copy of the document.

What if the QR Code used in my document is damaged, or if the scanning user is unable to view my document due to a technical error?

The verification image has a QR Code and a short verification URL. If the QR Code is damaged or no longer works, the end-user can still use the verification URL to verify. If the landing page doesn't load due to a technical issue, the end-user can reach out to QR Mark's Customer Relations team for technical support.

What if I accidentally delete the original document linked with the QR Mark?

Two things can happen, depending on how the verification system was created.
1. Using Upload: In this case, the verification will continue to work as the document is uploaded to QR Mark's database
2. Via Add-on: In this case, the landing page will open (with basic details) but the user will not be able to view the original document as the link will no longer work