Most strangers you meet in random chat are exactly who they seem: a bored person somewhere, also up too late, also curious who's on the other end. But a small slice are running a script. They want your money, your photos, or your trust, and they are good at it because they do it all day. Learning how to spot a catfish isn't about being paranoid. It's about recognising a handful of moves that almost always show up, usually in the same order, so you can end the chat before it costs you anything. Here are the red flags, ranked roughly by how reliable they are.

The single biggest tell: the rush to leave

If you only remember one thing from this post, make it this. The fastest way to spot a catfish or a scammer is the speed at which they try to get you off the platform. You've been chatting for four minutes and they want your Snapchat, your Instagram, your number, your Telegram, anything that isn't the place you're currently typing in. Real people sometimes swap socials too, but they do it after a real conversation, not as the second message.

Why the hurry? Because the platform is the one thing they don't control. On Chatarooni you can skip them, and they have no way to reach you again. Once they pull you into a DM on an app they've set up, there's no skip button and no moderation. The script needs you somewhere private to work. So when someone you just met is weirdly insistent about moving the conversation elsewhere, treat that as the alarm it is. The right move is to slow down or skip. If they were genuine, they'll still be findable after a longer chat. If they vanish the moment you won't budge, you just dodged something.

The profile that's too good

Catfish accounts tend to be photogenic in a specific, frictionless way. The model-grade selfie, the soft-lit gym mirror, the "I just moved here and don't know anyone" backstory that happens to make them lonely, available, and very interested in you within minutes. When a stranger's presentation is flawless and their interest is instant, hold the two facts next to each other. Genuine connection is usually a bit awkward at first. A pitch is smooth.

The skip-test, your most underused tool

Here's a trick that costs nothing. If you suspect a stolen photo or a bot, ask for something a script can't produce on demand. A quick selfie holding up three fingers. A photo of whatever's on their desk right now. A one-word answer to a question only a real person in a real conversation would follow. A catfish using someone else's pictures will stall, deflect, get offended that you don't trust them, or simply disappear. I call this the skip-test, because the honest reaction to a reasonable ask is to pass it, and the dishonest reaction is to leave. Refusing the skip-test is the answer. You don't need them to confess.

One caveat worth saying plainly: a real person is also allowed to not want to send photos to a stranger, and that's healthy. The tell isn't the refusal by itself. It's the combination of a too-perfect profile, fast intimacy, and a refusal to do anything that would break the illusion.

When the conversation turns to money

Every romance scam and most plain scams end at the same destination, and it's your wallet. It rarely starts there. It builds. A few days of warmth and attention, a story about a stuck paycheck or a sick relative or a flight they can't quite afford, and then the ask. Sometimes it's dressed up as an investment instead: a friend who made a fortune in crypto, a platform they can show you, a small first deposit that magically grows. That last one has a name now, "pig butchering," and it has taken people for life savings.

The rule is boring and absolute. You never send money, gift cards, crypto, or bank details to someone you met in a random chat. Not as a loan, not as an investment, not to help them visit you, not for any reason however heartfelt. Anyone steering toward your money is telling you what they came for. There is no version of this that ends with you glad you sent it.

Smaller flags that add up

Not every red flag is dramatic. A few quieter ones are worth keeping in the back of your mind:

Answers that dodge the present. Ask what they did today and you get a vague non-answer, but ask about their feelings for you and the reply is a paragraph. Scripts are great at flattery and bad at specifics.
Love that arrives early. Intense affection from someone who has known you for an hour isn't romance, it's a technique. Fast intimacy lowers your guard right before the ask.
A link they want you to click. "Check out my page," "verify here," "my other profile is on this site." Unsolicited links from strangers are how malware and phishing pages get in front of you. Don't.
Stories that shift. They were 26 a minute ago and now they're 24. They lived in Toronto, then Vancouver. Liars have to remember their lies, and they slip.
Pressure of any kind. Urgency is the scammer's best friend. "You have to decide now," "don't tell anyone," "this offer won't last." Real people aren't on a deadline to be your friend.

What actually protects you

The good news is that random chat hands you the best defence for free: the skip button. You owe a stranger nothing. No explanation, no polite wind-down, no second chance to make you uncomfortable. The moment something feels off, you leave, and a new person is one tap away. That asymmetry is the whole reason this format is safer than a dating app where you've already traded names and numbers. We built Chatarooni to lean into it: you're anonymous by default under a random nickname, there's no profile for anyone to mine, and no account, email, or phone number to hand over.

The other half is on you, and it's simple. Keep your real name, your location, your workplace, and your face out of a chat with someone you've known for ten minutes. The less a scammer can learn, the less they can use. If you do want to keep talking to a stranger you liked, send a friend request inside the chat instead of jumping to another app. That keeps you on a platform with a skip button and a delete timer while you figure out whether they're real.

If you want to go deeper on the habits that make all of this second nature, I wrote two longer pieces worth your time: the rules in online chat safety are the ones I'd give my younger self, and an honest answer on whether talking to strangers online is safe lays out the real risks without the scaremongering. For the data side of things, see protecting your privacy in random chat.

A short field guide

You don't need to memorise a list mid-conversation. If you feel the pull to send money, send photos, click a link, or leave the platform fast, pause. Those four pulls cover almost every scam. None of them are worth obliging a stranger you can't verify, and all of them are easy to refuse when the alternative is simply skipping to someone better. The FAQ covers how friends, deletion, and anonymity work if you want the mechanics.

Go meet the good ones

The vast majority of people on the other end aren't running anything. They're just there to talk. Knowing the few moves the bad actors share means you can spend your attention on everyone else. Stay anonymous, trust the skip button, and jump in.

How to Spot a Scam or Catfish in Random Chat