A 400-character caption on LinkedIn
LinkedIn shows about the first 210 characters before "…more", so 190 of the 400 are hidden until someone taps. Put the hook in those first 210.
LinkedIn bio generator
This LinkedIn bio generator turns a role or niche and a value-proposition keyword into a set of ready-to-edit LinkedIn bio suggestions — built from LinkedIn-specific templates, not AI-written. LinkedIn’s About section allows up to roughly 2,600 characters, though only the first couple hundred show before a "see more" link. The suggestions are written like a professional summary — a few full sentences, not a short tagline (that’s what the LinkedIn headline generator writes). Pick one, tweak the wording to sound like you, and paste it into your profile.
Fill in both fields above to see bio suggestions.
How do you use the LinkedIn bio generator?
- Type your role or niche. Enter a short phrase for what you do — a job title, a niche or a business type all work.
- Type your value proposition. Enter the one thing you want a reader to know you help with or focus on.
- Review the suggested bios. Each suggestion applies your role and value proposition to a different LinkedIn-style bio template.
- Copy one you like. Click a suggestion to copy it, then edit it to sound like you before you publish it.
- Paste it into your LinkedIn profile. Open your LinkedIn profile’s edit view and paste the bio into the field it belongs in.
What are the LinkedIn rules to know?
LinkedIn posts take up to 3,000 characters, shows about 210 before "…more". The limits SkedCast’s composer checks for LinkedIn before a post goes out, read from the same rules table the composer uses.
| Text limit | 3,000 characters |
|---|---|
| How length is counted | As you see it: one emoji or accented letter counts as one character |
| Hashtags | No hashtag cap enforced |
| Where the caption is cut off in the feed | About 210 characters before "…more", so lead with the point |
| Text-only posts | Allowed |
| Links in the text | A pasted URL shows a link-preview card |
| First comment | Supported: SkedCast can post a first comment right after publishing |
| Feed crop | 1:1 in the feed preview |
| Images | up to 20 per post · JPEG, PNG, GIF · max 5 MB each · aspect ratio 4:5 to 1.91:1 |
Good to know
- LinkedIn has no native scheduling — SkedCast schedules and publishes these posts.
- A poll cannot be combined with media — a LinkedIn post carries a poll OR images/video.
- LinkedIn has no Stories, Reels, or threaded posts.
- LinkedIn does not auto-shorten links — a URL counts toward the 3,000-character limit at full length.
- Standard feed posts have no separate title field (only Articles, which are not offered here).
What does it look like in practice?
From "marketing consultant" to a set of LinkedIn bio options
Typing "marketing consultant" as the role and "helping SaaS teams grow organic traffic" as the value proposition fills all 6 templates below, giving 6 ready-to-edit LinkedIn bio options at once.
LinkedIn’s real bio length
LinkedIn’s About section allows up to roughly 2,600 characters, though only the first couple hundred show before a "see more" link. That is the constraint every suggestion on this page is written to fit inside.
LinkedIn bio generator FAQ
- What is LinkedIn’s bio character limit?
- LinkedIn’s About section allows up to roughly 2,600 characters, though only the first couple hundred show before a "see more" link. It is worth checking your own profile editor too, since platforms adjust these numbers occasionally.
- Is this a separate generator built just for LinkedIn?
- Yes — the templates here are written specifically for how LinkedIn bios read (written like a professional summary — a few full sentences, not a short tagline (that’s what the LinkedIn headline generator writes).), unlike our general bio generator, which is platform-agnostic.
- Can I post text only on LinkedIn?
- Yes. LinkedIn accepts a text-only post, up to 3,000 characters.
- Will LinkedIn cut off a long caption?
- In the feed, yes: LinkedIn shows roughly the first 210 characters and hides the rest behind "…more", so put the hook and any call to action first.
- How many hashtags can a LinkedIn post have?
- SkedCast enforces no hashtag cap for LinkedIn; the practical limit is the 3,000-character text limit and what reads well.
- What happens to a link in a LinkedIn post?
- The link counts at its real length, and LinkedIn shows a link-preview card for it.
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