> **The principle.** The comment is the most accessible entry point to find clients on LinkedIn: you **don't need an audience**, you borrow other people's. This guide breaks down the comment-driven acquisition funnel — **who** to comment on, **when**, **what** to write, then **how to convert** from comment to meeting. Each step is backed by our first-party LinkHub studies (impressions, creators, timing). ⚠️ The "number of clients" is not measured in our data: this guide reasons from the signals we do measure (impressions, qualified audience), not from a quantified conversion rate.

## Key takeaways

- **No audience needed to start.** A comment exposes you to a creator's audience; one comment = **~179 impressions on average** in front of a qualified audience. *(LinkHub, 657,722 comments)* It's the best entry point with no established network (see [comment vs post](/en/blog/commentaire-vs-post-linkedin)).
- **Step 1 — WHO:** target creators whose audience = your ICP. Commenting on a **top 10% creator earns ~3.4x more impressions** than the median. *(LinkHub, 4,861 creators)*
- **Step 2 — WHEN:** commenting within **0–30 min** of publishing = **~3.8x more impressions** than after 24h. *(LinkHub, 261,137 comments)*
- **Step 3 — WHAT:** a value-adding comment, often ending with a question (**+23% replies**), of **15–40 words**. *(LinkHub)*
- **Step 4 — CONVERT:** comment → profile visit → DM → meeting. The comment **warms up** the prospect: depending on the segment, a comment-engaged prospect is far more likely to reply than a cold contact. *(mySalesCoach, Expandi 2025)*

## 1. Why the comment is the best entry point for acquisition

To find clients on LinkedIn, the classic obstacle is audience: without a network, a post doesn't distribute. The comment bypasses this — **you borrow an already-established creator's audience**. Your comment is shown to *their* audience, not yours.

Our data quantifies it: a LinkedIn comment generates on average **179 impressions** (35 median) in front of the host post's audience ([impressions per comment](/en/blog/commentaire-vs-post-linkedin)). Per unit, a post distributes more (1,607 median impressions) — but **a post requires an audience and 30–60 min of writing**, whereas a comment happens in **~29 measured seconds** and **requires no network**.

This is exactly what [modern social selling through comments](/en/blog/social-selling-commentaires-linkedin) confirms: indirect engagement through comments is, per mySalesCoach, the *"most underrated"* move — it *"creates value, breaks the ice, creates familiarity, and transforms you from a stranger into someone they've already encountered before you ever send a message"* ([mySalesCoach, 2025](https://www.mysalescoach.com/blog/social-selling-strategy)). The comment isn't just an algorithm signal: it's the **first touchpoint** of an acquisition funnel.

## 2. WHO step: target creators whose audience is your ICP

Not all audiences are equal. Commenting under a creator whose followers aren't your prospects is wasted visibility. The rule: **target creators whose audience = your ideal customer (ICP)**.

Two reasons, measured:

- **The creator impact is huge.** Across 4,861 creators, commenting on a **top 10% creator earns ~3.4x more impressions** per comment than the median creator (124 vs 36), and a **top 1% ~10x** (357). The same comment, under the right creator, is seen 3 to 10x more ([who to comment on](/en/blog/sur-qui-commenter-linkedin)).
- **Qualified audience beats raw volume.** A highly engaged niche creator, followed by your prospects, beats a large off-topic general account. You want to be seen by **your ICP**, not by just anyone.

The catch: identifying these creators by hand is tedious. That's the role of LinkHub's **[AI profile recommendation](/en/features/ia-recommandation-profils)**. It analyzes your profile and activity to infer your **ICP**, then searches **100,000+ LinkedIn profiles** for those whose audience matches your prospects and whose comments offer the **best ROI for your niche**. You then gather these targets into [personalized feeds](/en/features/feeds-personnalises) to see their posts as soon as they go live.

## 3. WHEN step: comment early to maximize exposure

Once the right creators are identified, timing determines how many prospects will see your comment. Our data is unambiguous: a comment posted within **0–30 min** of publishing generates on average **391 impressions**, versus **104 after 24h** — about **3.8x more** ([when to comment](/en/blog/quand-commenter-sur-linkedin), n = 261,137).

The logic: a post gets most of its reach in its first hour. Commenting then exposes you to the post's **audience peak** — where your prospects are reading right now. Waiting means commenting into the void.

In practice: you need to be there **when the right posts go out**. That's exactly what [personalized feeds](/en/features/feeds-personnalises) enable — gathering your targets to see their posts first and comment within the half hour, without scrolling the native feed.

## 4. WHAT step: a value-adding comment, often a question

Being seen isn't enough: your comment must make people want to click your profile. Three rules, validated by our data and by the field:

- **Add an angle, not an empty compliment.** "Great post!" converts no one. A comment that adds a perspective, a nuance or an experience positions you as a credible peer — not a fan. mySalesCoach insists: *"comment with insight, not flattery"* ([mySalesCoach, 2025](https://www.mysalescoach.com/blog/social-selling-strategy)).
- **Often end with a question.** Our data shows a comment that asks a question gets **+23% replies** ([question → replies](/en/blog/question-commentaire-linkedin-reponses)). A reply from the author or another reader is a conversation thread that multiplies your visibility — and a natural opening to engage.
- **Aim for 15–40 words.** Long enough to add value, short enough to be read. It's the length that maximizes visibility and readability.

To keep the pace without spending all day on it, LinkHub's [personalized AI comments](/en/features/ia-commentaires-personnalises) draft a first version in your style (always approved by you) — you keep the relevance, you save the time.

## 5. CONVERT step: from comment to meeting

This is the step that turns visibility into clients — the full path is detailed in [from comment to client](/en/blog/commentaire-au-client-linkedin). The typical funnel:

1. **Comment** — you add value under a post seen by your ICP. Your name and hook appear.
2. **Profile visit** — an intrigued prospect clicks your profile. They're no longer cold: they **chose** to check you out. Per Expandi, contextual engagement drives far more qualified profile visits than cold outreach ([Expandi, 2025](https://expandi.io/blog/state-of-li-outreach-h1-2025/)).
3. **DM** — you engage by referencing the prior exchange ("we chatted under X's post…"). You're no longer a stranger: you're **someone they've already encountered**.
4. **Meeting** — the conversation naturally slides toward a call.

Why it works: the comment **warms up** the prospect. The warm/cold difference is documented — at Expandi, *inbound* outreach (triggered by an already-familiar prospect) converts at **14.6%** versus **1.7%** for cold *outbound*, and the DM reply rate reaches **10.3%** (vs ~5% for cold email) across 70,000+ campaigns ([Expandi, 2025](https://expandi.io/blog/state-of-li-outreach-h1-2025/)). A case study cited by Expandi shows that by replacing 100 cold DMs with **50 targeted comments** under prospects' posts, the company got **+300% inbound connection requests** from its exact target.

⚠️ **Important:** we do not measure the "number of clients" in our data. This funnel is **reasoning** built on two facts we do measure (a well-targeted comment = qualified audience + visibility) and on third-party studies on warm/cold conversion. The comment doesn't "close" a sale — it **opens** the relationship.

## 6. Do you need an audience to find clients through comments?

No — and that's the whole point. Unlike the post, which requires a network to distribute, the comment **borrows an established creator's audience**. A 200-follower account can, by commenting on a top 10% creator in its niche, be seen by thousands of qualified prospects today.

That's why the comment is the most accessible acquisition strategy for someone starting out, complementing a content effort (see [comment vs post](/en/blog/commentaire-vs-post-linkedin)), or wanting results without waiting months for audience growth. You don't wait for your network to grow: you go where **your ICP already reads**.

## FAQ

**Can you find clients on LinkedIn with comments alone?**
The comment is an excellent **entry point** — it exposes you to a qualified audience with no prior network. But it converts into a relationship, then a client, through the rest of the funnel (profile visit → DM → meeting). Alone, it opens the conversation; combined with follow-up, it generates opportunities.

**How many clients does a comment bring?**
We do not measure the number of clients in our data. What we measure: a well-targeted comment = ~179 average impressions in front of a qualified audience, and 3 to 10x more depending on the creator. Conversion into clients depends on your offer and follow-up.

**Which posts should you comment on to find clients?**
Posts from creators whose audience = your ICP. Target niche relevance and real engagement, not raw follower count. See [who to comment on](/en/blog/sur-qui-commenter-linkedin) and the [AI profile recommendation](/en/features/ia-recommandation-profils).

**When should you comment to be seen by the most prospects?**
Within the first 30 minutes after the post is published: ~3.8x more impressions than after 24h. See [when to comment](/en/blog/quand-commenter-sur-linkedin).

**Is the comment better than a cold DM?**
It's complementary: the comment **warms up** the prospect before the DM. Studies show contextual engagement multiplies reply and conversion rates compared to a cold contact ([Expandi, 2025](https://expandi.io/blog/state-of-li-outreach-h1-2025/)).

## Sources & methodology

- **LinkHub datasets** — impressions per comment (657,722 comments), commented creators (4,861 creators), timing (261,137 comments), question effect (replies). The "number of clients" is **not** measured: the acquisition funnel is reasoning built on these signals + third-party studies.
- [mySalesCoach — LinkedIn Social Selling Strategy 2025](https://www.mysalescoach.com/blog/social-selling-strategy) · [Expandi — State of LinkedIn Outreach 2025](https://expandi.io/blog/state-of-li-outreach-h1-2025/)
- To go further: [all articles on the LinkHub blog](/en/blog).

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**Find your clients through comments, without guessing.** LinkHub computes your ICP, suggests the best-ROI creators among 100,000+ profiles, gathers them into feeds so you comment early, and helps you write comments in your style. [Try LinkHub](/en/features/ia-recommandation-profils) — the full method, automated.