TikTok Bio Generator
Describe what you do in one sentence and get three different TikTok bios, short enough to fit the 80 characters most accounts have.
Free, no sign-up. Up to 25 requests a day.
How it works
- 1
Describe your account
One sentence is enough: what you do, who it is for, what people find there.
- 2
Pick a tone
Friendly, witty, professional or minimal, with or without emojis.
- 3
Copy the bio that fits you
Three options, each with its character count.
What makes a good TikTok bio
Few words
With 80 characters, a TikTok bio fits in one sentence or two short lines. Keep only what makes people follow.
What people get
“15-minute recipes”, “Inside an agency”: people know at once what to expect.
A regular date
“New video every Tuesday” gives a reason to come back, if it is true.
A short invitation
“Shop below”, “DM me”: one action, right above your link.
An emoji that helps
One or two emojis can replace a word. More, and the bio gets hard to read.
Frequently asked questions
How many characters can a TikTok bio have?
TikTok does not state it on any help page. What we see: 80 characters on most accounts, and more on some. Every bio suggested here fits in 80 characters, so it works everywhere.
What should I put in my TikTok bio?
What people find on your account, who it is for, and a short call to action if there is room. The generator builds that from your description in a few words.
How do I change my TikTok bio?
Open your profile, tap Edit profile, then Bio. Paste your new bio and save.
Can I use emojis in a TikTok bio?
Yes. Keep the box ticked for one or two per bio; untick it for a bio without emojis.
Is the generator free?
Yes, with no sign-up and no credit card. Each visitor gets 25 requests a day across all our text generators, with three bios each.
What happens to my description?
It is only used to write your bios. We do not keep it or link it to any account.
Can I get a bio in French?
Yes: pick “French” as the bio language.
More free tools
- TikTok username checkerCheck whether a TikTok username is taken, and try variations in one click.
- TikTok caption generatorThree captions for your video, with hashtags, from what happens in it.
- TikTok hashtag generatorHashtags that actually describe your video, instead of the same five everyone uses.
- TikTok username generatorTikTok username ideas that fit you, in the right format.
Your bio is ready. What about your videos?
Kreatoai schedules your posts on Instagram, Facebook, TikTok, LinkedIn, YouTube, Bluesky and Google Business from one calendar, or just by asking ChatGPT or Claude.
Try Kreatoai for freeNo credit card required.