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QR Code Sentinel

7.8
security profitable added: Saturday February 2026 12:16

A browser extension and mobile app that analyzes QR codes in real-time, identifying potentially malicious URLs and warning users before they open them, leveraging AI to detect suspicious patterns.

220h
mvp estimate
7.8
viability grade
52
views

technology stack

Python Android iOS Medium

inspired by

QR codes can leave you vulnerable to scammers