It is the question everyone asks when picking a profile photo: smile or not? The short answer: yes, in the vast majority of cases a natural smile helps your profile. The full answer depends on your industry, your goal, and above all on what your smile actually conveys.
What a smile communicates (and what a closed face risks)
On LinkedIn, your photo shows up next to a connection request, a sales message or a job application. In all of these contexts, the person on the other side wonders whether the exchange will be pleasant. An open smile answers before your first word: it signals approachability, confidence and cooperation.
A fully neutral face is ambiguous: depending on light and angle, it can read as serious... or as distant, even harsh. The risk is not looking unfriendly — it is conveying nothing at all. A photo that conveys nothing triggers nothing.
The three levels of smiling
The open smile, teeth visible, is the most engaging: it works very well in sales, recruiting, marketing, consulting — every job where the relationship comes first. Its only trap: when forced, it shows immediately.
The soft smile, lips closed, corners of the mouth lifted, is the most versatile. It suits more formal sectors — finance, law, executive roles — where you want to look both approachable and composed. It is the safe choice if you hesitate.
A deliberately neutral face still has its place in some contexts: deep technical expertise, professions where gravity is part of the role. In that case the eyes must compensate: direct, present, engaged. Neutral never means switched off.
The real criterion: the eyes
An authentic smile happens in the eyes, not the mouth: they crease slightly, the gaze lights up. That is what separates a warm smile from a passport-photo smile. If your eyes do not follow, a more discreet but sincere smile beats a wide fake one.
A simple trick at shooting time: do not stare at the lens waiting for the click. Look away, think of something pleasant, then come back to the lens just before the shot. The captured expression will be alive instead of frozen.
Match the expression to your goal
If you are job hunting, the open smile is almost always right: recruiters look for people who will be pleasant to work with. In sales prospecting, same logic — your photo travels with messages to strangers who decide in a second whether to reply.
For an executive or an expert publishing content, the soft smile often works better: it establishes authority without closing the door. What matters most is coherence between your expression, your industry and the tone of your posts.
Test several expressions without another session
The hard part about expression is that you cannot know in advance which one suits you. A photographer will offer a few variations during the session; an AI generator delivers several at once — open smile, soft smile, composed look — from the same selfies.
You can then compare side by side and even ask a few colleagues before choosing. It is the fastest way to find the expression that genuinely looks like you.
Go further: 7 LinkedIn photo mistakes · What to wear · Which background to pick
Find the expression that works for you
DreamLense generates several LinkedIn portraits from your selfies: different expressions, backgrounds and styles so you can pick the one that fits.
Create my LinkedIn photo