Top 5 Free QR Code Generators You Should Try
In today's fast-paced, mobile-first world, sharing information quickly and conveniently is more important than ever. Whether you're a business owner, educator, or just someone looking to make your documents more accessible, QR codes offer a powerful way to share PDF files with just a quick scan.
But not all QR code generators are created equal. Some require payment, others leave watermarks, and a few lack customization features. That’s why we’ve rounded up 5 of the best free QR code generators that let you easily turn PDF files into scannable, shareable codes — all without breaking the bank.
1. QR Code Generator by QR Code Monkey
Website: qr-code-monkey.com
Best for: Custom design & high-quality QR codes
Why it stands out:
QR Code Monkey offers a user-friendly interface and powerful customization options. You can upload a PDF file or link to a file hosted online, then generate a high-resolution QR code — all for free. Add your logo, change colors, and even download it in vector formats (SVG, EPS).
Pros:
No registration required
High-resolution output (up to 3000px)
Logo and color customization
Cons:
No file hosting — you’ll need to provide your own link if the file isn't public
2. Beaconstac’s Free QR Code Generator
Website: qr-code-generator.com
Best for: Simple and fast PDF uploads
Why it stands out:
Beaconstac provides a streamlined experience — upload your PDF, generate a QR code, and you’re done. It even hosts the file for you temporarily, so you don’t need your own hosting.
Pros:
Clean and intuitive UI
Free PDF hosting (limited)
Editable dynamic QR codes (with signup)
Cons:
Requires email to download QR code
Limited customization on the free plan
3. Adobe Express QR Code Generator
Website: express.adobe.com
Best for: Quick and reliable codes from a trusted brand
Why it stands out:
Backed by Adobe, this tool is secure, fast, and great for professional use. While it doesn’t support direct PDF uploads, you can generate a QR code for any public PDF URL.
Pros:
Reliable and ad-free
Straightforward UX
No registration required
Cons:
No design customization
No file hosting (you need a public link)
4. Flowcode
Website: flowcode.com
Best for: Custom design & high-quality QR codes
Why it stands out:
Flowcode’s free tier lets you create branded QR codes with limited analytics. It’s ideal if you want to track how many times your PDF is accessed.
Pros:
Free dynamic QR codes
Basic analytics tracking
Easy-to-use dashboard
Cons:
Requires signup
Limited design options unless upgraded
5. barKoder QR Code Generator
Website: barkoder.com
Best for: Free dynamic QR codes and Custom design & high-quality QR codes
Why it stands out:
Creating a QR code with our generator tool is easy. You may choose from URL, vCard or WiFi. However, these free QR Codes are not editable and trackable. Enter all the information needed in the fields that appear. This could be a link, contact information, text or any other type of info. Once you’re done, select “Generate.”
Pros:
Free dynamic QR codes
Easy-to-use dashboard
Reliable and ad-free
No registration required
Logo and Frame customization
No Watermarks
Cons:
No QR Code Tracking/Analytics
Final Thoughts
QR codes are a simple but powerful way to share PDF content on the go — whether it’s a brochure, restaurant menu, instruction manual, or event flyer. The tools listed above are free, fast, and effective. Try them out and see which one fits your needs best!
If you’re looking for more advanced features like tracking, dynamic content updates, or bulk creation — some of these platforms also offer paid plans worth exploring.
