There are a variety of QR code generator apps out there, but for a good general solution, you can create a QR code via Chromium-based browsers like Chrome and Edge.

Here's how you can create your own pretty quick response codes using AI. How to Generate QR Codes Using AI Replicate is a platform that lets you run AI models within your browser.

You can create a QR code that links to a Google Form for other users' ease of access. Here's how to get started and link the two together.

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code.