Social Media Bio Generator
Generate a compelling, keyword-rich social media bio for Instagram, Twitter/X, TikTok, LinkedIn, or Pinterest.
This document is a template for informational purposes only and does not constitute legal advice. Consult a qualified attorney for your specific needs.
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How to use this calculator
- 1
Enter your name or brand name.
- 2
Select the platform and describe your role or niche.
- 3
Explain who you help and what value you provide.
- 4
Add a credential and a call to action (link in bio, follow, etc.).
- 5
Choose a tone and copy the bio option that feels most like you.
Frequently asked questions
How long can a social media bio be?
Character limits: Instagram: 150 characters. Twitter/X: 160 characters. TikTok: 80 characters. LinkedIn headline: 220 characters (About section: 2,600). Pinterest: 500 characters. Facebook "About": varies. Keep within the limit — text gets cut off otherwise.
Should I put keywords in my bio?
Absolutely. Instagram, TikTok, LinkedIn, and Pinterest all use bio content in their search algorithms. Include your primary niche keyword naturally (e.g. "fitness coach", "interior design", "email marketing"). Don't keyword-stuff — one or two relevant terms is sufficient and more readable.
What makes a great bio CTA?
A strong CTA is specific and creates urgency or curiosity. Weak: "Check out my link." Strong: "Free 5-day email challenge below ↓", "New video every Tuesday 🔔", "Book your free discovery call". On Instagram, point to your link in bio. On Twitter, use a pinned tweet for longer CTAs.
Should my bio be in first person or third person?
Most social platforms work better in first person ("I help coaches...") — it feels more personal and direct. LinkedIn profiles can go either way; many professionals write in third person ("Sarah Chen is a...") for a more formal feel. Choose what matches your brand voice.
Free Social Media Bio Generator
The 4-part bio formula
The highest-converting social media bios follow a simple formula: (1) Who you are — your name or brand + role. (2) Who you serve — your target audience. (3) What you help them do — the transformation or value. (4) Social proof + CTA — credibility and next step. Example: "Fitness Coach | Helping busy moms lose weight without giving up wine 🍷 | Lost 30kg in 6 months | Free workout plan below 👇"
Platform-specific bio strategies
Instagram: make the name field (bolded above bio) count — put your main keyword there, not just your name. TikTok: with only 80 chars, lead with your #1 hook — what makes you different. LinkedIn: the headline is your most-searched field — include job title, specialty, and who you serve. Twitter: mention your niche keyword — people search Twitter bios when looking for experts to follow.
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →