How It Works
Tamper-proof document verification in just 4 steps
1. Register Document
Upload your document data to QRTrust. Title, date, recipient – you decide what is displayed.
2. Generate QR Code
A unique QR code is created. Print it on the document or add it digitally.
3. Recipient Scans
The recipient scans the QR code with any smartphone – no app required.
4. Authenticity Confirmed
Instant display: Issued by [Organization] on [Date]. Trust established.
The Problem: Document Forgery
Forged documents cause billions in damages annually
Affected Documents:
- Invoices and business correspondence
- Government notices and certificates
- Diplomas and degree certificates
- Contracts and powers of attorney
Powerful Features
Everything you need for secure document verification
Instant Verification
Results in under 2 seconds – no app download, directly in browser
Revocation Management
Documents can be revoked at any time – e.g., upon termination or error
Verification Statistics
See when and how often your documents have been verified
Privacy Control
You decide which information is displayed during verification
API Integration
REST API for automatic document registration from your systems
Audit Trail
Complete logging of all activities for compliance
Use Cases
Document verification for every industry
Government & Municipalities
Tax notices · Building permits · Registry office certificates
Banks & Insurance
Account statements · Loan agreements · Insurance policies
Educational Institutions
Transcripts · Degree certificates · Training certificates
Businesses
Invoices · Employment contracts · Reference letters
Highest Level Security
End-to-end encryption
GDPR compliant
Hosted in Germany
Unique 12-character codes