QR Studio - ToolsAid – Privacy-focused offline QR code generator & customizer

Summary: QR Studio is a browser extension that generates customizable, static QR codes entirely offline, ensuring user data never leaves the device. It supports adding logos, changing colors, and instant QR creation via right-click on text or links, available on Chrome and Firefox.

What it does

QR Studio creates permanent QR codes locally in the browser without server uploads. Users can customize codes by adding logos, adjusting colors, and downloading high-quality PNG files.

Who it's for

It is designed for developers and marketers needing privacy-focused, ad-free QR code generation within Chrome or Firefox.

Why it matters

It eliminates privacy risks and link expiration issues common with online QR generators by processing data entirely on the user’s device.