QR Code Generator
Instantly generate premium vector QR codes for URLs, text, and business assets. Free, private, no signup required.
QR GENERATOR
Instant Vector Generation
Updates in real-time as you type
Free QR Code Generator — No Signup, No Tracking
Generate QR codes for URLs, business cards, Wi-Fi passwords, and plain text instantly in your browser. No account required, no data stored, completely private. Your QR content never leaves your device.
Real-Time QR Generation
Your QR code updates instantly as you type — no button clicks needed. The QR code is generated entirely client-side using the qrcode.react library, with zero server communication.
High Error Correction (Level H)
All generated QR codes use Level H error correction, meaning up to 30% of the code can be obscured or damaged and it will still scan correctly. Ideal for print use, stickers, and merchandise.
Download as High-Resolution PNG
Export your QR code as a clean 256x256 PNG file with a white background, ready for printing, embedding in documents, or sharing digitally.
How it Works
Type or paste any URL, text, Wi-Fi password, or business card data into the input field.
Your QR code generates instantly in real-time as you type.
Preview the QR code and verify it scans correctly with your phone camera.
Click Download PNG to save a high-resolution version to your device.
Protocol
Browser-Native JavaScript
Data Cloud Sync
None — Zero Transmission
Residency
Client-Side Only
Frequently Asked Questions
Q: Is the QR code stored on your servers?
No. QR codes are generated entirely inside your browser using JavaScript. Nothing is transmitted to our servers. Your URL or text content is completely private.
Q: What can I encode in a QR code?
URLs, plain text, phone numbers, email addresses, Wi-Fi network credentials (SSID and password), vCard contact information, and SMS messages — any text-based content up to ~4,000 characters.
Q: Does the generated QR code expire?
No. The QR code points directly to whatever URL or text you entered. It never expires because it is not hosted on our infrastructure — it simply encodes your data as a visual pattern.
Q: How large can I print the QR code?
The downloaded PNG is 256x256px which is ideal for digital use. For large-format printing (posters, banners), we recommend scaling up in a vector editor since the QR pattern remains sharp when enlarged proportionally.
Q: Can I create QR codes for Arabic URLs?
Yes. Any URL or text including Arabic, Hebrew, Chinese, and other non-Latin scripts can be encoded. The receiving device handles the character decoding.
Q: What is error correction level H?
Level H means the QR code can still be scanned even if up to 30% of it is covered, damaged, or printed imperfectly. This is the highest reliability setting and is recommended for physical use cases.
Privacy Guarantee
Zero Data Retention Policy
All document processing happens inside your browser sandbox using WebAssembly. No files are ever uploaded or stored.