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DoubleCheck: Scam & Fake Job Detector
Detect scam messages instantly across major platforms
5 followers
Detect scam messages instantly across major platforms
5 followers
DoubleCheck helps you spot scams, phishing, fake job offers, crypto bait, suspicious GitHub repositories, risky ZIP files, and leaked code secrets before you reply, click, download, or run code.
It works across platforms like LinkedIn, Telegram, Facebook, Fiverr, and GitHub, giving you quick privacy-first risk alerts directly in your browser.
I've been receiving tons of scam messages lately — especially on platforms like LinkedIn and Fiverr. With the rise of AI, these scams are getting more convincing, and I realized many people might fall for them. So I built DoubleCheck — a lightweight, privacy-first browser extension that flags scammy messages in real-time using keyword patterns and common red flags.
Unlike heavy anti-virus tools, DoubleCheck is non-invasive and focused entirely on scam awareness across social platforms. I'm most proud that it actually helped me catch a few sketchy messages before I even opened them.
I launched this a year ago as ScamSniff — a DM scam flagger. People kept asking me to check sketchy repos and AI-generated code, so I rebuilt it into DoubleCheck and added a GitHub repo scanner and a secret-leak check.
there is also a website now: https://doublecheckhq.com/