How to Make a Great First Impression in the First 10 Seconds (2026)

The first ten seconds are over before you've said anything interesting. Someone clocks your face, your posture, the way you turn toward them — and they've already decided how warm you are. That can feel unfair, but it's also good news: those seconds run on a few small physical habits, and physical habits are easy to change. You don't need a better personality. You need a few better moves.

In How to Talk to Anyone, Leil Lowndes catalogs the tiny outer signals that make people read you as instantly likable. Most of us already feel warmth toward the people we meet — we just leak the wrong signals while we're nervous. Lowndes' techniques aren't about manufacturing a feeling you don't have. They're about letting the warmth you already feel actually reach the other person's face. Here are the ones that move the needle in the first ten seconds.

The slow, flooding smile

Most people flash an instant grin the second they make eye contact — and because it fires identically at everyone, it reads as a reflex, not a reaction. Lowndes' fix is to slow it down. Let the smile bloom: a half-beat pause while you actually look at the person, then a smile that spreads warmly across your whole face. The delay is the whole trick. It makes the smile feel earned by this specific person, as if they personally caused it, instead of being handed out like a free sample to the room.

It feels unnatural the first few times, because we're trained to smile fast to seem friendly. But a slightly slower, fuller smile reads as far more genuine than a snap grin.

Profile equivalent: your main photo is your flooding smile. A warm, real, slightly candid smile beats a stiff posed one every time — it should look like you're happy to see the person scrolling, not like you're enduring a passport photo.

Sticky eyes

The second move is what Lowndes calls sticky eyes — eye contact that lingers a moment longer than feels normal, then releases slowly rather than darting away. The point isn't to stare someone down; a locked, unblinking gaze is unsettling. It's a soft, steady warmth that says you're worth looking at. Most nervous people break eye contact too early and too fast, which accidentally signals discomfort or disinterest. Holding it a beat longer communicates presence and confidence without a single word.

If full eye contact spikes your nerves, ease in: hold it through the end of their sentence, then glance away calmly instead of flinching off. That alone shifts how present you seem.

Turn your whole body and "hang by your teeth"

Lowndes has a memorable cue for posture: imagine you're hanging by your teeth from a wire in the ceiling — it instantly pulls you upright, opens your chest, and drops your shoulders. She also describes the open, delighted big-baby posture: the way a small child lights up and turns its entire body toward someone it's happy to see. Adults tend to swivel just their head while their torso stays angled toward the exit, and people feel that half-turn as half-interest.

So turn your whole body to face the person you're meeting. Square your shoulders to them, stay tall and open, and let your posture say you have my full attention before you speak. It's one of the loudest nonverbal signals you can send, and almost nobody does it on purpose. Posture like this is a core piece of friend signals — the nonverbal cues that mark you as safe and open to approach.

Greet them like an old friend

The final move is a mindset that changes all the others at once: treat the new person like an old friend you're genuinely glad to see. Picture greeting someone you already like — your smile loosens, your eyes warm, your body opens, your voice drops the stiff interview edge. Hold that picture as you meet a stranger and your signals reorganize themselves around it automatically. People tend to rise to the warmth you extend, so the assumption quietly becomes true.

This is the difference between a good and a great first impression — and it pairs directly with the warmth-and-presence foundation in how to make a good first impression, plus the longer game of how to be more likable.

One honest caveat

These are not tricks to perform liking you don't have. A flooding smile aimed at someone you find boring is just a slower fake smile, and people read it. Lowndes' moves work because they remove the static between real warmth and the other person — they let genuine interest land instead of getting lost in nervous fidgeting. Bring the curiosity first; let the techniques carry it across.

Snaptle connects you with real, moderated, verified-real people by shared interest, then takes it to Snapchat — so first conversations start on common ground, the easiest place for a warm hello to land. Practice the warmth here, then carry it into the room. It's a connection app, not a dating app, and it's 18+. Free on iOS and the web.

Get Snaptle and make your first ten seconds feel warm, not rehearsed.