Founder | SaaS Growth | B2B Marketing
2h ·Write something worth opening.
A clearer post. Before you publish.
Paste your LinkedIn post, choose a device view, and check your opening, line breaks and media before you publish.
Your final check before the feed
Founder | SaaS Growth | B2B Marketing
2h ·Mobile · 318px text area · Illustrative feed layout
“See more” is estimated from three wrapped lines. Actual LinkedIn display may vary.
Layout checks, not predictions of engagement.
Your opening will appear here.
A paragraph over five estimated mobile lines is flagged for review.
Add a draft to inspect its paragraphs.
Automated checks highlight formatting issues. Mark both mobile and desktop reviewed after inspecting each preview.
0 / 3,000
Add a draft
0 lines in longest paragraph
0 lines in longest paragraph
Inspect paragraph spacing
Text-only post
Not applicable
Inspect the flagged checks, preview both devices, and copy when you’re ready.
Compare the presentation of two drafts at the selected device width. This does not predict which version will perform better.
Your current opening appears here.
01 / Before your next post
A LinkedIn post preview is a visual representation of how your post may appear in the feed before you publish it, covering layout, line breaks, media placement and the point where LinkedIn's "see more" cutoff kicks in. It is a different tool from a LinkedIn post generator, which helps you create content rather than inspect content you already have. It is different again from a text formatter, which changes how your text looks rather than showing you how it will render. A post checker evaluates your draft against a set of rules, while a scheduler and an analytics tool operate after publishing rather than before it. Each one solves a separate part of the LinkedIn workflow, and knowing which one you actually need saves time.
02 / Before your next post
03 / Before your next post
Checking the opening first makes sense, since a reader who never sees your point will never engage with it, and the preview shows exactly what survives the cutoff. Mobile readability deserves its own look too, because dense copy that looks fine on a wide screen can turn cramped once the available width narrows. Line breaks matter for the same reason whitespace matters anywhere else: paragraph structure is what makes a post scannable instead of exhausting to read. Media earns a check of its own, since an image or link preview that clashes with the copy around it can undercut a post that otherwise reads well. Catching formatting problems before they go live costs you thirty seconds. Catching them after costs you the chance to fix a post other people have already seen.
04 / Before your next post
LinkedIn collapses longer posts in the feed, showing only an opening portion before a reader has to tap "see more" to continue. The exact amount visible before that happens is not fixed. It shifts with line length, the number of line breaks in your post, whether you use emojis or special characters, and which device is rendering the feed. Desktop typically shows more of a post than mobile does, but "typically" is the operative word, since rendering varies enough that a hard rule like "your first 210 characters always show" would mislead more often than it would help. Previewing the actual post, rather than counting characters against a fixed number, is the more reliable way to know where your own cutoff falls.
This tool uses an illustrative three-line collapse, measured at the preview’s text width. It is a layout estimate rather than a guarantee of LinkedIn’s current cutoff. Check the final composer on LinkedIn before posting.
05 / Before your next post
Four things, ideally, all inside the visible portion of your post. A hook gives the reader a reason to keep reading. Context makes the subject understandable without requiring the rest of the post to make sense. Curiosity creates a pull toward tapping "see more" in the first place. Value signals what the reader stands to get if they do. The preview above shows you directly whether these four elements survive inside your own visible portion, rather than asking you to guess from the raw text.
06 / Before your next post
Short paragraphs read faster than long ones, especially on a narrow mobile screen. Whitespace between those paragraphs gives the eye somewhere to rest. Bullets and numbered lists work well for anything that is genuinely a list, though they lose their value fast when every sentence gets forced into one. Selective emphasis, used sparingly, draws attention to the line that matters most instead of competing with ten other bolded lines for the same attention. Intentional line breaks, placed where a thought actually ends, do more for readability than breaking every single sentence onto its own line out of habit. Clear transitions between ideas keep a reader oriented from one paragraph to the next.
07 / Before your next post
A post that looks evenly balanced on a wide desktop screen can turn into a much denser block once the available width drops to a phone. The same line breaks behave differently depending on how much horizontal space they have to work with. The point is not that one device renders your post correctly and the other does not. The point is that most of your audience will see one version or the other, rarely both, so checking both before you publish is the only way to know what each of them actually sees.
08 / Before your next post
A preview tool assumes you already have the content and want to see how it presents. A generator assumes you need help creating that content in the first place. The workflows differ accordingly. Preview runs write, preview, fix, publish. Generation runs idea, generate, edit, preview, publish. Knowing which stage you are actually in determines which tool saves you time and which one just adds a step you did not need.
Working on your profile too? Use the LinkedIn Headline Generator to clarify your positioning before readers visit your profile.
09 / Before your next post
A preview shows how your post appears in the feed. A formatter changes how your text looks, through bold, italic, or other styling. Plenty of posts need both, often in the same sitting, but they solve different problems. Formatting a post that already renders well is wasted effort. Previewing a post whose formatting still needs work just confirms what you already suspected.
10 / Before your next post
A preview gives you a visual inspection of your post as it will appear. A checker runs a rule-based or AI-based evaluation against a set of criteria. Combining both, a visual preview alongside a pre-publish check, covers more ground than either one alone, since you get to see the post and confirm it against a checklist in the same pass.
11 / Before your next post
Startup founders and SaaS founders publishing under their own name benefit from seeing exactly how a post reads before an investor, a customer, or a future hire scrolls past it. B2B executives and sales leaders posting less frequently have less room for a formatting mistake to slip through unnoticed. Marketing teams managing a company page need the Company Page preview specifically, since a post that renders correctly from a personal profile can still look different from a brand account. Consultants, agency owners and thought leaders publishing regularly benefit from the readability check as much as the preview itself, since consistency across dozens of posts matters more than any single one. Company pages, in particular, carry a formatting standard that a careless post can undercut quickly.
Social Signal Accelerator
A polished post can improve how a single piece of content presents, but consistent LinkedIn growth asks for more than formatting. Your positioning, your content themes, your voice as a founder, a system for publishing regularly, and a distribution strategy all determine whether LinkedIn becomes a channel that actually produces business results.
Want LinkedIn to become a repeatable growth channel? Stratskye helps B2B founders build the positioning, content and distribution system behind consistent LinkedIn growth.
Before you hit publish
A LinkedIn post preview shows how your post will likely look in the feed before you publish it, including layout, line breaks, media and the point where the "see more" cutoff appears.
Paste your post into the editor above, add your profile details, check both the mobile and desktop views, and review the readability and pre-publish checks before copying the finished version to LinkedIn.
Yes. The tool on this page is free to use and does not require an account to preview a post.
Yes. Select Mobile to inspect a narrow feed layout. This is an illustrative preview; the final LinkedIn layout may differ.
Yes. Select Desktop from the device toggle to see the wider feed layout.
Yes. The Post Visibility Check estimates where the preview collapses and shows which part of your opening stays visible. Actual LinkedIn rendering may vary with device width, media and platform changes.
Yes. Upload a single image to see its aspect ratio, position and how it sits relative to your copy.
Yes. Upload more than one image to see how they lay out in a grid the way LinkedIn displays it in the feed.
Yes. Enter a public HTTPS URL and load its available page metadata, or add the title, description and card image manually. LinkedIn may select different metadata when you publish.
Yes. Select Company Page under Profile Type to preview the post as it would appear from a brand account rather than a personal profile.
LinkedIn posts allow up to 3,000 characters. The character counter in the editor tracks your post against that limit as you type.
Use short paragraphs, intentional line breaks, selective emphasis and clear transitions between ideas. The Post Readability Check above flags dense blocks that are likely to read as walls of text on a narrow screen.
Yes. Line breaks that look balanced on desktop can become dense on a phone. Inspect both mobile and desktop before publishing.
A preview shows how an existing post will render in the feed. A formatter changes the appearance of the text itself, through bold, italic or other styling. Many posts benefit from both, applied in either order.
A preview assumes you already have a finished post and want to inspect it. A generator helps you create a post from scratch when you do not yet have the content.
Yes. Use the Copy Post button once your preview and pre-publish check both look right, then paste the result directly into LinkedIn.
No. A preview confirms how your post will likely render and whether your opening survives the "see more" cutoff. It does not predict likes, comments or reach, since those depend on factors a layout check cannot measure.
Your next post deserves a final look
Check the opening, compare device views, and take a clearer draft to LinkedIn. No signup, no publishing permissions required.

Stratskye can build the professional growth machine your tech deserves.
LET'S CONNECT
 1.webp)