Bio and Username Brainstormer

Generate 20 Instagram bio options and 20 username ideas from your niche and keywords. Adjust short vs. long and serious vs. fun to match your brand. Everything runs in your browser. Copy in one click.

How to use

  • 1. Add your niche and keywords
    Type a few niche keywords separated by commas. You can also add a brand/name and optional value propositions.

  • 2. Set your sliders
    Use the Bio length slider (Short, Medium, Long) and the Tone slider (Serious, Neutral, Fun) to shape the style.

  • 3. Generate 20 bios and 20 usernames
    Click Generate 20 + 20. The tool creates twenty bio options and twenty username ideas using local templates and permutations.

  • 4. Copy what you like
    Each card has a Copy button. You can also copy all bios or all usernames in one click.

  • 5. Respect constraints
    If you have requirements such as “max 15 chars” or “avoid numbers”, add them in the constraints field to influence generation.

  • 6. Check availability
    Usernames are suggestions only; availability is not checked. Verify on Instagram before using. For scalable, on-brand comment replies, connect your account at replytwin.com.