What is the best way to write a LinkedIn post?
Write one post about one point for one kind of reader, and put that point in the first line. LinkedIn's guide to creating posts (checked 4 Nov 2026) lists four key elements of a great post: an engaging hook at the beginning, concise and easy to understand messaging, a personal perspective, story or unique take, and questions to spark conversation. Its advice for getting started is just as short: "Relatability is far more important than perfection."
LinkedIn's feed relevance page (shown as updated 6 months ago) says what the feed looks at. The content signals it lists include what the post is about and whether it provides knowledge or advice, the language of the post, and how constructive or professional the conversation is. Among activity signals, it lists the content a member spends the most time viewing. Our reading: a first line that earns the see more click, and a body worth finishing, serve both lists.
The ending is where LinkedIn's pages pull in different directions. The creator guide says to include questions and a call to action. Other LinkedIn pages narrow what that call can be:
| Ending | Example (ours) | What LinkedIn's pages say | Use it? |
|---|---|---|---|
| A question readers can answer from their own work | Which reminder time has worked best at your clinic? | The creator guide recommends questions to spark conversation | Yes |
| Asking readers to comment if they agree | Comment YES if you agree | The March 2026 feed update says LinkedIn is reducing engagement bait, and names comment to agree prompts as an example | No |
| Asking for likes, reactions or shares | Like and repost so more founders see this | The spam policy names a narrower case, widely circulated chain-letter content requesting likes, reactions and shares, and says LinkedIn may remove or limit the distribution of content designed to artificially increase engagement | No |
| A reaction poll | React with a heart for A, a thumbs-up for B | The same policy lists emoji or reaction polls that artificially boost engagement | No; use the Poll option in the post composer |
How long should a LinkedIn post be?
Long enough to carry one specific detail, and over 400 characters if you go by the best public data we found. LinkedIn allows up to 3,000 characters, according to its Post and share updates help page (shown as updated 4 weeks ago), and suggests an article for anything longer. AuthoredUp, which sells a LinkedIn post editor and analytics, published an analysis of 372,126 personal-profile posts from September 2025 to February 2026, counting posts with at least one impression (page updated 11 August 2026):
| Characters | Share of posts | Median engagement rate | Median impressions | Median comments |
|---|---|---|---|---|
| 1 to 400 | 17.3% | 2.10% | 575 | 1 |
| 401 to 700 | 14.2% | 2.24% | 825 | 2 |
| 701 to 1,000 | 17.6% | 2.31% | 964 | 3 |
| 1,001 to 1,300 | 16.7% | 2.44% | 1,046 | 4 |
| 1,301 to 2,000 | 23.1% | 2.61% | 1,106 | 5 |
| 2,001 to 2,500 | 6.8% | 2.67% | 1,174 | 6 |
| 2,501 to 3,000 | 4.3% | 2.62% | 1,400 | 7 |
Read it with three cautions. It is a vendor's own data. It shows a correlation, and people who write 2,000-character posts may simply be more practised writers. And AuthoredUp's metrics guide defines engagement rate as interactions (likes, comments, shares and clicks) relative to impressions. LinkedIn's member post analytics page doesn't list that figure (checked 4 Nov 2026). The firmest finding is at the top of the table: posts under 400 characters had the lowest median on every measure.
In words: AuthoredUp calls 1,301 to 2,500 characters the sweet spot, going by engagement rate, though the 2,501 to 3,000 band had the highest median impressions and comments. The sample post below runs at 5.24 characters per word, so 1,301 to 2,500 characters is roughly 250 to 480 words (1,301 ÷ 5.24 ≈ 248; 2,500 ÷ 5.24 ≈ 477). LinkedIn's own marketing blog gives a word range instead: in a 30 June 2026 guide to visibility in AI search, Davang Shah, LinkedIn's VP of Marketing, puts the ideal post at 200 to 300 words, about 1,050 to 1,570 characters at the same rate (200 × 5.24 = 1,048; 300 × 5.24 = 1,572).
Where does LinkedIn cut a post with see more?
LinkedIn's posting help pages don't give a number: we checked Post and share updates and Get started with posting on 4 Nov 2026. AuthoredUp's guide estimates roughly 210 characters on desktop and 140 on mobile, so write a first line that works inside 140. Here is a made-up draft from Priya at Northwind Ltd, a sample company that sells booking software to clinics, before and after a rewrite.
The first line is 197 characters. On a phone, at about 140, it breaks off in the middle of a word, before saying anything a clinic owner didn't already know. The body has no number, and the ending asks for comments and shares, close to the engagement bait LinkedIn says it is reducing.
What changed, with the arithmetic. The first line is now 132 characters, so the change and the result should both show above the fold on either device. Each paragraph carries one detail: the old send time, the new wording, three findings. The post is 786 characters and 150 words (786 ÷ 150 = 5.24 characters per word), which puts it in AuthoredUp's 701 to 1,000 band. Reaching 1,301 would take 515 more characters, about 98 words at the same rate. Add them only if they carry something, such as the exact reminder text or which clinics gained most.
Before posting, paste your draft into our LinkedIn post preview tool to see where the fold falls.
A LinkedIn post template and checklist to copy
Fill this in from something that happened at work this week. The character budgets come from the estimates and table above; the rest is our own format.
If you draft with ChatGPT or Claude, our guide to getting AI to write LinkedIn posts in your voice covers the samples and rules to give it. If writing every post yourself isn't realistic, Siela's LinkedIn Presence agent posts in your voice on the cadence you set, and you can set it to show you every post first.
For raw material to fill the template, our LinkedIn post ideas for founders list where to look. For the publishing steps on desktop and in the app, from the share box to scheduling, see how to post on LinkedIn.
What do readers say makes them save or skip a post?
Specific detail, in the four r/LinkedInTips threads we read from May to August 2026. This is what those threads report; it isn't proof, and some posters sell LinkedIn services:
- What actually makes you save a LinkedIn post in 2026? (May 2026): two replies said people save specific observations, workflows, teardown examples or a number they can't rebuild from memory, not necessarily the most polished carousel. One commenter put it this way: "Carousels are just packaging."
- Why does every LinkedIn post feel fake now? (May 2026): the poster swapped lists of lessons for one strong opinion and one specific detail, and two replies said they stopped forcing a lesson onto every post and shared the work itself.
- The difference between a LinkedIn post that gets ignored and one that actually lands (May 2026, from someone who runs a ghostwriting agency): two replies said most posts lose readers in the first two lines, and one said they scroll past posts formatted like AI output, however relevant the content.
- LinkedIn has become like a personal diary (August 2026): the highest-scored reply said the best LinkedIn profiles are grounded in a time and a place and give insights as they go.
That fits LinkedIn's guidance on content created with AI (shown as updated 1 week ago), which says content that feels generic, repetitive or lacks a clear point of view is less likely to be widely distributed. The fix the threads point to is step 3 of the checklist: a detail only you could have written.
After a post goes live, our explainer on what a LinkedIn impression counts shows how to tell whether it reached the people you wrote it for.
Frequently asked questions
What is the 4-1-1 rule on LinkedIn?
It is a social media rule of thumb for balancing promotion. Contently's explainer from 17 February 2012 says that for every self-serving update, a brand should share four new pieces of content and one re-share, and credits the term to Andrew Davis of Tippingpoint Labs and Joe Pulizzi, founder of the Content Marketing Institute. At three posts a week, one six-post cycle takes two weeks, so that is one promotional post a fortnight.
What are some examples of good LinkedIn posts?
LinkedIn's creator guide lists six starting points: core lessons, your expertise, industry news, behind-the-scenes posts about your day-to-day work, thought leadership on trends and predictions, and success stories about challenges you or your team tackled. For a B2B founder, the good version of each names one real detail, such as the customer's question, the number that moved, or the decision you made and the reason for it.
Should I put a link in my LinkedIn post?
Only if the post works without it. Metricool's 2026 study of 673,658 posts from 63,108 accounts, published 16 April 2026, found that on company pages, posts with links performed above average, with 51% more impressions and 41% more interactions. On personal profiles it found the opposite: impressions down 27% and interactions down 20%. It is a vendor's own study, so treat the size of the gap as rough.
How often should I post on LinkedIn?
LinkedIn's creator guide suggests aiming for two to five posts a week. AuthoredUp's posting-frequency table for personal profiles, which gives no sample size or dates, shows the highest median engagement rate, 2.60%, at four to five posts a week, falling to 1.79% at eight or more. Start at the number you can keep up for three months with a real detail in every post, since LinkedIn ties consistency to building community.
Can I use AI to write a LinkedIn post?
Yes, for help with the wording, as long as the point is yours. LinkedIn's guidance on content created with AI says AI tools can support refining language, proofreading or being more concise, but content should still reflect your own voice, perspective and experience. It urges you to review and edit anything AI helped with, and recommends telling readers if you relied heavily on AI and that isn't obvious from the context.
Sources
- LinkedIn: Create on LinkedIn, creation best practices (checked 4 Nov 2026)
- LinkedIn Help: LinkedIn relevance, optimizing the member experience (shown as updated 6 months ago) (checked 4 Nov 2026)
- LinkedIn Pressroom: How LinkedIn Is Improving the Feed to Show More Relevant, Authentic Professional Content (12 Mar 2026) (checked 4 Nov 2026)
- LinkedIn Help: Spam content policy (shown as updated 2 years ago) (checked 4 Nov 2026)
- LinkedIn Help: Post and share updates (shown as updated 4 weeks ago) (checked 4 Nov 2026)
- LinkedIn Help: Get started with posting on LinkedIn (shown as updated 2 weeks ago) (checked 4 Nov 2026)
- LinkedIn Help: Post analytics for your content (shown as updated 2 months ago) (checked 4 Nov 2026)
- LinkedIn Help: Visibility of shared posts (shown as updated 3 years ago) (checked 4 Nov 2026)
- LinkedIn Help: Best practices for content created with the help of AI (shown as updated 1 week ago) (checked 4 Nov 2026)
- AuthoredUp: LinkedIn Character Limits (updated 11 Aug 2026) (checked 4 Nov 2026)
- AuthoredUp: LinkedIn Metrics to Track in 2026 (updated 8 Sep 2026) (checked 4 Nov 2026)
- Metricool: LinkedIn Trends, 6 Strategy Insights from Our 2026 Study (16 Apr 2026) (checked 4 Nov 2026)
- Contently: Should Your Social Media Strategy Follow The 4-1-1 Rule? (17 Feb 2012) (checked 4 Nov 2026)
- r/LinkedInTips: What actually makes you save a LinkedIn post in 2026? (May 2026) (checked 4 Nov 2026)
- r/LinkedInTips: Why does every LinkedIn post feel fake now? (May 2026) (checked 4 Nov 2026)
- r/LinkedInTips: The difference between a LinkedIn post that gets ignored and one that lands (May 2026) (checked 4 Nov 2026)
- r/LinkedInTips: LinkedIn has become like a personal diary for people (Aug 2026) (checked 4 Nov 2026)
- LinkedIn Marketing Blog: How to Maximize AI Visibility for Your LinkedIn Posts, Davang Shah (30 Jun 2026) (checked 4 Nov 2026)