Doublecheck – Scam Phishi

Scammers use fake job offers, crypto bait, and urgent “verification” messages to pressure you into replying.
DoubleCheck highlights common scam red flags before you reply.

🛡️ What is DoubleCheck?

DoubleCheck is a lightweight Chrome extension that detects scams and phishing while you chat.

It works on LinkedIn, Facebook Messenger, and Telegram Web, scanning conversations in real time and showing clear risk warnings — directly in your browser.

No accounts. No dashboards. Just timely alerts.

🧠 How it works

• Open a conversation
• DoubleCheck analyzes the message context
• You see a clear risk score with simple explanations

That’s it.

🔐 Privacy-first by design

DoubleCheck runs locally by default and does not require accounts, tracking, or logins.

Optional AI analysis may use external services to process message text.
We never sell data or use it for advertising.

🌍 Supported platforms

• LinkedIn
• Facebook Messenger
• Telegram Web

Coming soon: Discord, WhatsApp, Fiverr

⚙️ Key features

• Context-aware scam and phishing detection (not keyword-based)
• Automatic warnings while you chat
• Clear risk scores with human-readable explanations
• Scan history for past conversations
• Scan LinkedIn job postings for scam red flags before you apply
• Whitelist trusted users
• Fast, lightweight, and always on

🚫 Don’t let scammers waste your time

One wrong reply can be enough.
Install DoubleCheck and browse with confidence.

📝 Important note

DoubleCheck helps identify common scam patterns, but it is not a guarantee.

Some scams may not be detected, and some legitimate messages may be flagged.
Always use your own judgment online.

DoubleCheck does not block messages or take actions on your behalf — it only provides analysis and warnings.

⭐ Help protect others

If DoubleCheck helped you avoid a scam, please leave a review.
Your feedback helps keep others safe.