QR Code Generator
Create custom QR codes and barcodes for URLs, text, Wi-Fi, and more — fast, free, and privacy-friendly.
QR templates
Generate various types of QR codes instantly — URL, text, Wi-Fi, email, phone number, and more.
100% Privacy-Friendly
All data stays on your device. Nothing is stored on our servers. Your privacy is fully respected.
Highly customizable
Style your QR codes with custom colors, embedded logos, and various layout templates.
QR & Barcode Scanner
Upload an image to scan and decode QR codes or barcodes — no camera needed, fast and secure.
Barcode Generator
Generate standard barcodes including EAN-13, Code128, and others, with easy-to-use tools.
No Account Needed
Enjoy full access to all tools without registration or tracking — everything works anonymously.
A handful of QR code templates
Get started with the most in-demand and used QR code templates.
Barcode generator system
We've got it all. Use our barcodes system to easily generate barcodes.
C39E+
Generate C39E+ barcodeITF14
Generate ITF14 barcodeC128A
Generate C128A barcodeC128B
Generate C128B barcodeC128C
Generate C128C barcodeEAN13
Generate EAN13 barcodePOSTNET
Generate POSTNET barcodePLANET
Generate PLANET barcodeTELEPENALPHA
Generate TELEPENALPHA barcodeTELEPENNUMERIC
Generate TELEPENNUMERIC barcodeRMS4CC
Generate RMS4CC barcodeCODABAR
Generate CODABAR barcodeCODE11
Generate CODE11 barcodePHARMA
Generate PHARMA barcodePHARMA2T
Generate PHARMA2T barcodeAnswers for your common questions
Yes! You can customize colors, add a logo, and choose from multiple layout templates to match your needs.
No. All QR codes generated on QRER.NET are static and permanent. They will continue to work as long as the linked content is available.
No account is needed. You can start generating QR codes right away without signing up.
No. Since we only offer static QR codes, the content (e.g., URL or text) cannot be edited once the code is generated.