Versatile QR Code Generator for Easy Creation & Sharing
From website links and text to contact details and WiFi networks, Q-WiFi helps you quickly generate custom QR codes to streamline information sharing.
Main Features
Wi-Fi QR Code Generation
Easily input Wi-Fi information, generate secure QR codes with one click. Convenient and quick, no need to remember complex passwords.
Digital Business Card QR Code
Create professional digital business card QR codes, embedding personal or company information in Wi-Fi details. Enhance brand image.
File to QR Code
Convert files to QR codes, easily share and display important documents. Supports multiple file formats.
User Reviews
"q-wifi has been a game-changer for our café! Previously, customers always asked for the Wi-Fi password, but now they just scan the QR code to connect. It's saved us so much hassle. Our customers love how convenient it is!"
"As a small advertising agency, we often need to share large files with clients. q-wifi's PDF to QR code feature is fantastic! Clients can download our portfolio directly by scanning a code. It's both professional and efficient."
"I run a bed and breakfast, and I've used q-wifi to create Wi-Fi QR codes with our logo for each room. Guests say it's a thoughtful touch, and connecting is super fast. This small change has significantly improved our ratings!"
Why is Q-WiFi Your Best Choice?
Q-WiFi is not just a tool; it's your secure bridge to digital connectivity.
Privacy-First Design
In an era of data overflow, we swim upstream by adhering to pure client-side generation. Your WiFi passwords, private contacts, or encrypted texts are never uploaded to our servers. All computations happen locally in your browser, ensuring absolute data security.
Blazing Fast Experience
Powered by advanced WebAssembly technology, Q-WiFi generates codes in milliseconds. Whether it's a simple text QR or a high-definition WiFi code with a complex logo, it's done instantly without waiting for network requests.
Universal Format Support
We support over 18 mainstream QR code types, covering every aspect of life, work, and social networking. From One-Click WiFi Connect to vCards, from Encrypted Text to Bitcoin addresses, Q-WiFi handles it all perfectly.
Frequently Asked Questions
Q.Do generated QR codes have an expiration date?
Valid Forever. Q-WiFi generates standard static QR codes containing no intermediate redirect links. As long as you don't change the original content, the QR code remains valid forever with no scan limits.
Q.Can I use the QR codes for commercial purposes?
Absolutely. You can use them for commercial posters, product packaging, or business cards for free, without paying copyright fees or attribution.
Q.Is this tool really free?
Yes. Our core generation features are forever free. We maintain operations through extremely restrained page displays and never profit by selling user data.