QRHub – Privacy-first QR code scanner and generator with local storage

Summary: QRHub is a Chrome extension that scans and generates QR codes entirely offline, processing all data locally without tracking. It supports scanning from webpages, generating codes from text or URLs, and managing an unlimited local collection with export/import features.

What it does

QRHub scans QR codes from any webpage via right-click and generates QR codes from text or URLs. It stores codes locally, allows batch deletion, searching, and works fully offline without uploading data.

Who it's for

It is designed for developers, marketers, and privacy-conscious users who need a local, no-tracking QR code tool.

Why it matters

QRHub eliminates the need to use phones or web services by handling QR code tasks entirely within the browser, ensuring user data never leaves the device.