Scam Detector and Check Before Pay: check a message, link or Pix key
Free rules-based scam checker built from real cases: paste a message, link or Pix key and see warning signs. Runs in your browser; nothing is sent.
Check Before Pay
Asks for a password, code or token
Legitimate banks, apps and companies never ask for your password or a code you received by text.
Asks you to install an app or allow remote access
Remote access gives the scammer full control of your device.
"This is my new number"
Classic family impersonation: confirm by calling the old number.
Promises guaranteed or unrealistic returns
High guaranteed returns don't exist; it's the hallmark of Ponzi and investment scams.
Offers money for simple tasks
Early payouts are bait; then they ask for a deposit to unlock tasks.
Asks for a fee to release a parcel or unpaid toll
A small fee to capture your card details. Check on the official site by typing the address.
Claims to be your bank about a suspicious transaction
Hang up and call the number on the back of your card.
Uses a government agency's name
Agencies don't demand payment by text with a link. Use the official website.
Announces a prize or giveaway
A prize that requires payment or data is a scam.
Uses threats (arrest, lawsuit, exposure)
Threats and pressure stop you from thinking or asking someone.
Announces new bank details for payment
Call back on a known number before changing any bank details.
Asks for secrecy
Secrecy is used to bypass controls and stop you from checking.
Asks for personal or card data
Never send ID numbers or card data to someone who contacted you.
Creates urgency
Urgency is the scam's main tool. Stop and verify through another channel.
Asks for a payment or transfer
Instant payments, crypto and gift cards are hard to reverse.
Involves a crypto wallet, airdrop or presale
No legitimate party asks for your seed phrase; airdrops and presales are common drainer bait.
Affectionate approach from a stranger
Romance scams build trust before asking for money or pitching investments.