Free Tool

Social Media Bio Generator

Generate scroll-stopping bios for any platform.
Optimized for character limits on Instagram, X, LinkedIn, TikTok & more.

150-character limit for Instagram

Your job, business, niche, or what you're known for

Hobbies, quirks, or things you want to mention

Include emojis

Add relevant emojis to make your bio pop

Craft the perfect bio

Tell us what you do and pick your platform. Our AI will generate bios that fit the character limit and actually sound like you.

InstagramX / TwitterLinkedInTikTok

How it works

Get a bio that fits your platform and personality in three steps.

1

Pick your platform

Select your platform so bios are optimized for the right character limit and style.

2

Describe yourself

Tell us what you do, your vibe, and any personality traits or interests to include.

3

Copy & paste

Browse your options, copy the one you love, and paste it straight into your profile.

Tips for a standout bio

Lead with what matters

Put your most important info first. On mobile, bios get truncated — front-load the good stuff.

Show personality

Don't just list credentials. A relatable detail or bit of humor makes you memorable and more followable.

Include a call to action

Tell people what to do next — check your link, DM you, read your newsletter. Guide the next step.

Update it regularly

Your bio should evolve with you. Refresh it when your role, projects, or goals change.

Bio character limits by platform

Every platform has different limits. Our generator handles this automatically, but here's a quick reference.

Instagram

150 chars

Line breaks work well. Emojis encouraged. Add a CTA at the end.

X / Twitter

160 chars

Be concise and punchy. Personality and wit go far here.

LinkedIn

220 chars

Professional tone, keyword-rich. Focus on value you deliver.

TikTok

80 chars

Ultra-short and personality-forward. Trend-aware language works.

YouTube

1000 chars

Longer format. Describe your channel, upload schedule, and value.

Threads

150 chars

Conversational and personality-driven, similar to X/Twitter.

General

160 chars

A versatile bio that works across multiple platforms.

Ready to launch your product?

Now that your bio is sorted, create a waitlist to start building your audience before you launch.

I can only say good things about Waitlister. Their landing page is very user friendly, and Waitlister's pricing is more than reasonable.
Trading Revolution logo
Pierre Rabinowitz
Founder, Trading Revolution

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