Most "dos and don'ts of online dating" articles were written in 2019 and quietly republished every year since. They tell you to "be yourself" and "avoid clichés" — advice so vague it helps nobody.
Here's the version that's actually useful. The things that genuinely move the needle, and the things that are quietly killing your chances without you realising it.
The Dos
Do let your profile do real filtering work.
Your profile isn't a billboard trying to appeal to everyone — it's a filter trying to attract the right people and repel the wrong ones. The more specific you are, the better it works. "I love music" attracts no one. "I've been to every NH7 Weekender since 2019 and I will absolutely judge your Spotify wrapped" attracts exactly the person who finds that charming.
Specificity also gives people something to actually respond to. Vague profiles get vague openers. Specific profiles get real conversations.
Do use photos that look like you. Currently.
Not you with better lighting from three years ago. Not the group photo where you're the least visible person. Not six photos that are all the same angle. Someone is going to meet you in person — the closer your photos are to reality, the less awkward that moment is for everyone.
One clear face photo, one that shows your body, one doing something you actually do. That's the baseline.
Do open with something that requires a response.
"Hey" is not a conversation starter. Neither is "how's your day." Both are dead ends that put all the effort on the other person.
Read their profile. Find something genuinely interesting. Ask about it specifically. "I saw you mentioned you lived in Goa for a year — how did that happen?" is a conversation. "You seem interesting, tell me about yourself" is homework you're assigning to a stranger.
Do move toward meeting at the right time.
One to three weeks of chatting is the sweet spot for most people. After that, the connection either stagnates or builds a false intimacy that makes the actual first meeting more pressured than it needs to be.
When the conversation has gone somewhere real and you're genuinely curious about them in person — that's the signal. Make a specific plan. A coffee, a walk, something low-stakes. Don't wait for certainty that only exists after you've met.
Do be clear about what you're looking for.
Not in a manifesto. Just honestly. If you're looking for something serious, that belongs somewhere in your profile or early conversation — not three months in. If you're not in a place for anything committed right now, that's also worth saying. Clarity saves time and prevents the kind of misaligned investment that leaves people genuinely hurt.
Do follow up after a good date.
Same day or the next morning. Not a three-day strategic silence — that logic is from a decade-old romcom and it doesn't work. "Had a really good time, would love to do this again" is a complete message. Send it.
The Don'ts
Don't be someone else on your profile and then yourself in person.
This catches more people than they realise. The profile that's wittier than you are, the photos that are more polished than you look, the bio that sounds nothing like how you talk — all of it creates a gap the other person feels the moment they meet you.
The version of you that's slightly edited for maximum appeal will attract someone who likes that version. Then you have to maintain it indefinitely or disappoint them with the real one. Neither is good. Just start with the real one.
Don't keep five conversations running at the same time if you can't actually be present in any of them.
The volume approach to dating apps — match widely, message everyone, keep all options open — sounds strategic. It usually produces a lot of hollow conversations and no actual dates. Two conversations you're genuinely engaged in beat fifteen you're half-managing.
Don't ghost. Ever.
If you've matched and messaged — even briefly — the other person is a real person who will notice your silence and interpret it. It takes thirty seconds to say "I don't think we're the right fit, but good luck." Most people will respect you for it. Nobody respects a fade.
After an in-person date, ghosting is even worse. They made time, they showed up, they were vulnerable. They deserve an honest message, even a short one.
Don't use your opening message as a compliment delivery system.
"You're so pretty" as an opener is not a conversation — it's an observation about a photo. It gives the other person nothing to work with and signals that you haven't looked past the photos. Even if it's genuine, lead with something that shows you read their profile. The compliment can come later, when it means more.
Don't mistake text chemistry for real compatibility.
Some people are brilliant over text and flat in person. Some are awkward texters and genuinely magnetic in real life. The app conversation is a preview, not the full picture. Don't invest so heavily in the chat that meeting in person feels like a potential disappointment — and don't write someone off because they're not the funniest texter.
Don't ignore bad behaviour because the rest of the conversation is good.
Someone who's rude about an ex in the first conversation. Someone who pushes past a boundary you've set, then apologises smoothly. Someone whose stories don't quite add up. These things are information. The version of someone on their best first-impression behaviour is the best version you'll see for a while — if something's off now, pay attention.
The One Thing That Covers All of It
Most online dating mistakes come from the same place: treating the other person as a prospect to be managed rather than a person to actually connect with.
When you're honest in your profile, genuine in your messages, present on your dates, and decent when things don't work out — you're already ahead of most people on the app.
The rest is just finding the right match. Which takes time, and is worth it.