> Index of Phersa pages for AI agents: https://phersa.com/llms.txt

# Instagram Bio Generator

Get eight Instagram bios built from your niche, your offer and one call to action. Each one fits the 150-character limit. For creator pages, small brands and AI persona pages.

## How to use the Instagram Bio Generator

1. Type your name or brand, then pick your niche and what you offer.

2. Pick how people reach your offer: a comment keyword, the link or a DM. Then pick a tone.

3. Press Generate bios. Edit the one you like and paste it into Edit profile on Instagram.

## What a good Instagram bio says

People read a bio in a glance. Give it three jobs, one per line:

1. **Who it is.** The name and the one topic the page is about. One niche reads clearer than three.
2. **What you get.** What a follower gets from the posts: routines, outfits, recipes, setups.
3. **What to do next.** One action: comment a keyword, tap the link, or send a DM. Pick one, not all three.

If the face of your page is an AI persona, say so in the bio. Pick Yes under “Say it’s an AI persona” and each bio gets a short label such as “AI creator”.

## Instagram profile limits

| Field | Limit |
| --- | --- |
| Bio | 150 characters, including spaces, emoji and line breaks |
| Name | 30 characters |
| Username | 30 characters: letters, numbers, periods and underscores |

Your name shows in bold above the bio, so the topic word can go there (for example “Mia | Skincare”) and leave the bio free for the offer.

## Comment keyword, link or DM

**Comment a keyword** (“Comment ROUTINE on any Reel”) turns interest into a comment, and each comment can get your link by DM. **Link below** sends people to the link on your profile. **DM me a word** starts a chat in their inbox. Use the same keyword in your bio and your captions, so people learn one word.

If your bio asks for a comment keyword, set up a DM that sends your link to everyone who comments it, on Instagram and Facebook. [How comment-to-DM works →](https://phersa.com/comment-to-dm)

## Instagram Bio Generator questions

### How many characters can an Instagram bio have?

Up to 150. Spaces, emoji, punctuation and line breaks all count. Every bio here fits, and the count under each one updates as you edit it.

### What should I put in my Instagram bio?

Three things, one line each: who you are, what people get from your page, and one thing to do next. Put your topic in the name field too, since it shows in bold above the bio.

### Should an AI persona say it is AI in the bio?

Yes. Being open is the honest choice, and a short label like “AI creator” is enough. Pick Yes under “Say it’s an AI persona” to add one to every bio.

### What should I put in the link field?

The page your bio promises: the free guide, the product or your list of picks. If your bio asks for a comment keyword, the DM carries the link, so the link field can stay as it is.

## More free tools

- [AI Influencer Name Generator — Twelve names for an AI influencer, each with a matching Instagram handle that fits the rules.](https://phersa.com/tools/ai-influencer-name-generator)
- [Instagram Font Generator — Type once and copy your text in 28 styles: bold, italic, script, gothic, bubble and more.](https://phersa.com/tools/instagram-font-generator)
- [Instagram Line Break Generator — Keep the empty lines and paragraph spacing in your Instagram captions and bios when you post.](https://phersa.com/tools/instagram-line-break-generator)

[See all free tools for AI persona creators →](https://phersa.com/tools)

Source: https://phersa.com/tools/instagram-bio-generator