Question 1

What is an X bio?

Accepted Answer

An X bio is the short text on your profile that says who you are, who you help and what to do next. It's the first thing people read before they follow.

Question 2

How long can an X bio be?

Accepted Answer

An X bio can be up to 160 characters, according to X's help page. The generator counts each option the way X does.

Question 3

What should I put in my X bio?

Accepted Answer

Put what you are, who you help, proof and 1 action in your bio. Of the top X creators the tool learned from, 73% say what they are, 32% who they help, 56% give proof and 20% ask for 1 action.

Question 4

How long should an X bio be?

Accepted Answer

A good X bio runs about 137 characters: that's the median of the top X creators' bios, and half are between 113 and 152.

Question 5

Should I use emoji in my X bio?

Accepted Answer

You can: 27% of the top X creators' bios use emoji. The tool flags more than most of them use.

Question 6

Can I use fancy fonts in my bio?

Accepted Answer

You can, but styled letters like 𝗯𝗼𝗹𝗱 are math symbols, not letters: search reads them as symbols and screen readers spell them out. The tool flags them.

Question 7

How do I know if my bio is good?

Accepted Answer

Pull your profile or paste your bio under Improve mine: the tool checks it against the best X creators, marks what each line does and writes better versions. Then check your own numbers in the app 2 weeks after a change.

Question 8

Is the X (Twitter) bio generator free?

Accepted Answer

Yes, the X (Twitter) bio generator is free, with no sign-up and no card.

Free X (Twitter) Bio Generator (+ Guide)