AI LinkedIn About Section Generator
Write a LinkedIn About section that impresses
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Is your About section still empty, three years in? Did you paste your CV summary in there and never look again? Have you written one that opens with the phrase "results driven professional" and quietly known it says nothing?
The About section is the only place on LinkedIn where you get to explain yourself in your own words, at length, without a form dictating the shape. Most people either skip it or fill it with the language of a job application. The AI LinkedIn About Section Generator gives you a structured draft you can make sound like a person.
Short answer: The AI LinkedIn About Section Generator is a free tool that turns your background and specialism into the longer text below your headline on LinkedIn. You set the style, industry, tone and length, choose whether to include keywords or a call to action, and it returns a draft to edit.
What is AI LinkedIn About Section Generator?
It writes the About section, the block of text that sits under your headline and photo and runs to roughly two and a half thousand characters.
Unlike the headline, this section has room. You can explain what you actually do, who you do it for, how you got here and what you are looking for next. That space is the opportunity and also the trap, because a lot of room encourages a lot of filler.
Note Only the first three lines or so show before a See more link. Whatever makes someone decide to expand it has to live at the top, which means the section should not open with a warm up paragraph.
Why Use AI LinkedIn About Section Generator?
Because this is the section where people default to job application language, and job application language repels the exact reader they want.
| The instinct | What it produces | What works better |
|---|---|---|
| Sound professional | Results driven professional with a proven track record | A plain sentence naming what you do and who for |
| Cover everything | A career history nobody reaches the end of | One throughline, with the rest left to the experience section |
| Stay modest | Vagueness that reads as having done very little | Specifics, which sound confident without boasting |
| Avoid selling | No indication of what you want to happen next | A quiet closing line saying what to contact you about |
How Does AI LinkedIn About Section Generator Work?
The page uses the shared working surface that runs every tool on the site.
- Prompt input area. A large box, placeholder Enter your name, niche, and what to highlight…. This section rewards detail more than any other profile field, so give it plenty.
- AI model selector. Pick the engine first, from MSB AI, OpenAI ChatGPT, Google Gemini, Anthropic Claude AI, xAI Grok AI, DeepSeek, Qwen, Meta AI, NVIDIA AI, OpenRouter AI and MiniMax.
- Advanced options accordion. Closed until opened, with the ten controls covered below. The Bio labels there refer to this section.
- Generate button. Sends your details, engine and settings through the prompt engineering layer, the instruction wrapper telling the model it is writing profile copy.
- Output section. The draft lands in the result card, with a running word count in the footer that helps you judge whether it will fit.
- Export tools. DOC, TXT and HTML downloads under the card, which is where the real editing should happen.
- Activity history panel. Earlier drafts stack below with copy, listen, reuse, download and open result, so a version you talked yourself out of stays reachable.
Step-by-Step Guide
- Open the AI LinkedIn About Section Generator.
- Write down the throughline: the one thing your career has actually been about.
- Add two or three specifics, such as a type of client, a scale of project, or a problem you keep solving.
- Say what you want a reader to do, even if that is only to know you exist.
- Open the advanced options.
- Set Bio Length to Normal, and Tone to something you would actually use aloud.
- Turn Include Keywords on so the section supports search.
- Generate, export to DOC, and rewrite the opening two lines yourself.
- Check every claim, then paste it in.
Caution Asked to fill a long section from thin input, the model will pad. That padding arrives as confident sentences about your passion and your commitment to excellence, which is exactly the material that makes an About section unreadable. Bring specifics or choose a shorter length.
Key Features
Room used deliberately
Bio Length scales the draft from a tight few lines to a full section, so the length is a decision rather than an accident.
Story shapes available
Storytelling and Personal styles produce something a human wrote, which is rare in this part of a profile.
Search aware
Include Keywords places the terms clients and recruiters search into a section long enough to carry them naturally.
A closing ask
Include CTA ends the section with what to contact you about, which most profiles leave unsaid entirely.
Edit outside the browser
Export to DOC and do the rewriting properly before anything reaches your live profile.
Advanced Options Guide
Ten genuine controls, none preselected. The Bio labels are shared across the profile tools and refer here to your About section.
| Option | What it controls | When to change it | Where to start |
|---|---|---|---|
| Bio Style | The presentation: Professional, Personal, Creative, Minimalist, Funny, Bold, Aesthetic or Storytelling | Storytelling suits a career with a turning point in it | Personal. This section is the one place a profile can sound human |
| Niche / Industry | The field: Business, Fashion, Fitness, Tech, Travel, Food, Beauty, Lifestyle, Education or Entertainment | Set it whenever one is close to your sector | Your nearest match, since unset produces noticeably generic copy |
| Tone | The voice: Friendly, Professional, Witty, Inspirational, Bold, Casual, Emotional or Playful | Avoid Inspirational unless you can genuinely carry it | Friendly. Warm and plain outperforms impressive here |
| Bio Length | The size: Short, Normal or Detailed | Detailed only when you have real substance to fill it | Normal. A tight section read fully beats a long one abandoned |
| Include Emojis | Adds emojis to the text | Sometimes used as section markers in creative fields | Off in most industries, and never more than a couple |
| Include CTA | Adds a closing invitation | Leave on for almost everyone | On. Say plainly what you would like to be contacted about |
| Include Keywords | Weaves searchable terms through the text | On unless you are deliberately keeping a low profile | On. There is room here to carry them without straining |
| Add Link / Handle | Places a link or username in the text | Useful, since this section accepts a link where the headline cannot spare the space | On if you have somewhere specific to send people |
| Creativity | Slider from 1 to 100, plain through to inventive | Raise it a little if every draft opens the same way | Around 45. Slightly higher than a headline can safely take |
| Custom Instructions | Free text up to 1000 characters | Every run, and this is the field that decides quality here | Your specifics, your throughline, plus: no invented achievements, avoid the word passionate |
Example Outputs
Tomas is a Portuguese speaking translator who mostly works on technical manuals. Here is what came back.
Brief: Translator, English to Portuguese, eleven years.
Mostly technical manuals for industrial machinery.
Started as a machine operator, which is why I can read
a schematic. Work with three manufacturers regularly.
Want more manufacturing clients.
Bio Style = Personal, Tone = Friendly, Length = Normal
Include Keywords = On, Include CTA = On
Creativity = 45
Custom Instructions = Do not say passionate. Do not
claim certifications. Mention the machine operator
background, it is the whole point.I translate technical documentation from English into
Portuguese, mostly for industrial machinery
manufacturers.
Before this I spent six years operating the machines
the manuals describe. That is the difference. When a
schematic and the text disagree, I know which one to
trust…The machine operator detail is the entire section. No generator would have invented it, and it does more work than any adjective could. Once this is written, the line above it usually needs updating too, which is the job of the AI LinkedIn Headline Generator.
Pro tip Before you generate, finish this sentence out loud: "the thing people come to me for is". Whatever you just said belongs in the first line of the section, and it is almost never the thing your job title implies.
Tips & Common Mistakes
- ✅ Put the sentence that earns the See more click at the very top
- ✅ Bring one detail that could only be about you
- ✅ Ban the words you find embarrassing, passionate included
- ✅ Rewrite the opening two lines in your own words, always
- ✅ Read it as a prospective client, not as yourself
| Common mistake | What happens | The fix |
|---|---|---|
| A thin brief with Detailed length | Paragraphs about passion and excellence | Add specifics, or drop the length to Normal |
| Opening with a warm up sentence | Nobody clicks See more, so the section goes unread | Lead with what you do and who for, in line one |
| Pasting a CV summary | Application language aimed at nobody in particular | Write it to one reader you actually want to hear from |
| Leaving the CTA off | People finish reading and do nothing | Turn Include CTA on and name what to contact you about |
What works well
- Solves the structure problem that leaves this section empty
- Personal and Storytelling styles produce something readable
- There is room here for keywords without the text straining
- Free to use, with no account needed
What to watch for
- Thin input becomes padding rather than a shorter section
- It cannot see how much shows before the See more cut
- Achievements get invented unless you forbid it
- An unedited draft will not sound like you to people who know you
AIToolsay is a free AI tools platform. The AI LinkedIn About Section Generator is one workspace in a large library, each tool built for a single job and each carrying its own options panel with its own prompt engineering behind it. There is nothing to register for and nothing to install. A selector at the top decides which engine writes for you, covering MSB AI, OpenAI ChatGPT, Google Gemini, Anthropic Claude AI and several more, so a draft that reads flat is one click from a different attempt. Profiles get rewritten field by field in one sitting, which is why several of these tools tend to be open at once. Everything else is reachable from the AIToolsay homepage.
Frequently Asked Questions
How long should a LinkedIn About section be?
The field allows roughly two and a half thousand characters. Use what your material justifies. A tight section that gets read beats a long one that does not.
Is the AI LinkedIn About Section Generator free?
Yes, with no account needed.
Should it be first person?
Almost always. This is the one part of a profile where writing as yourself is expected, and third person reads oddly here.
Why does the options panel say Bio Style?
The profile writing tools share a single options component. On this page those controls shape your About section.
What goes in the first line?
What you do and who for. Only a few lines show before See more, so a warm up sentence wastes the part everyone reads.
Will it invent achievements?
If your brief is thin, yes. Add a line to Custom Instructions forbidding invented achievements and certifications.
The About section is where a profile stops being a form and starts being a person. That is why it stays empty for so many people, and also why filling it properly separates a profile that gets skimmed from one that gets remembered.
So open the AI LinkedIn About Section Generator, write down the one thing your career has really been about, and give the empty box below your headline something worth expanding. Thanks for reading to the end, and I hope someone useful reads it all the way down. Should the tool prove useful, the AIToolsay community is open to join, our social accounts announce each new tool, push notifications reach you first, and the newsletter carries guides of this kind.
Let AI Speak.
Sabir
Founder of AIToolsay and a passionate AI enthusiast dedicated to building practical, user-friendly AI tools that simplify everyday tasks.
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