QR Code Generator — Create QR Codes and Save as PDF
Generate QR codes and save as PDF (Client-side)
🔧 QR Code Settings
How It Works
Upload Your PDF
Select or drag your PDF file
Add QR Code
Enter content (URL, text, contact info) for QR code
Download PDF with QR
Get your PDF with embedded QR code instantly
Help & Tips
- Contrast: High contrast improves scan reliability.
- Size: Use ≥2cm code size for printed materials.
- Quiet Zone: Leave padding around the code for scanners.
- Testing: Test with a phone camera before publishing.
- Content: Store URLs, Wi‑Fi, contacts (vCard), or text.
Frequently Asked Questions
Is the QR Code Generator free?
Yes. 100% free, no sign-up, no limits on how many QR codes you generate.
What can I encode in a QR code?
URLs, plain text, email addresses, phone numbers and contact information (vCard).
Are my QR codes saved on your server?
No. QR codes are generated entirely in your browser. Nothing is uploaded or stored.
What format is the QR code downloaded in?
QR codes are downloaded as a PDF file ready for print or digital use.
What size are the generated QR codes?
QR codes are generated at print-ready resolution suitable for business cards, posters and digital documents.
Why Use PDFLY for QR Code PDF Generation?
Create professional PDF documents embedded with QR codes for easy sharing, tracking, and digital access. Perfect for marketing, invoices, business cards, and product packaging.
- Instant QR Generation: Convert URLs, contact information, or custom text into scannable QR codes within seconds
- Customizable Sizing: Control QR code size and positioning on PDF pages for design flexibility
- Batch QR Generation: Create multiple QR codes or QR-embedded documents simultaneously
- Error Correction Levels: Choose from multiple error correction levels to ensure QR codes scan reliably even if partially damaged
- Integration Friendly: Use QR codes in PDFs for easy mobile scanning and seamless digital-to-mobile workflows
Supported Formats & Limitations
| Feature | Details |
|---|---|
| Input Data Types | URLs, text, contact info (vCard format), WiFi credentials |
| Output Format | PDF with embedded QR code |
| Maximum Data Size | Up to 2953 bytes per QR code (URL dependent) |
| QR Code Version | Versions 1-40 (auto-scales based on data amount) |
| Error Correction | L (7%), M (15%), Q (25%), H (30%) |
| Batch Limit | Up to 500 QR codes per PDF generation |
Common Use Cases for QR Code PDFs
QR codes in PDFs bridge print and digital worlds, enabling instant access to web content, contact information, and interactive resources.
- Marketing Campaigns: Create PDF flyers, brochures, and advertising materials with QR codes linking to product pages or promotional videos
- Business Documentation: Add QR codes to invoices, receipts, and contracts linking to payment portals or additional information
- Event Materials: Generate QR codes in tickets, programs, and materials for easy event registration or information access
- Product Packaging: Embed QR codes in PDF package inserts linking to product manuals, tutorials, or warranty information
- Educational Materials: Create PDF worksheets and resources with QR codes linking to supplementary videos, quizzes, or online resources