Free tool
X bio & username generator
Pick a style, enter a few details, and copy bios with line breaks—plus username ideas. Template-based today, AI-ready tomorrow.
Style
Runs client-side from templates (no API cost). Structured for a future AI provider via generateBiosAsync.
Generate to see bios with line breaks and username suggestions.
FAQ
Does this bio generator use AI?+
Not yet. It uses on-device templates so it costs nothing to run. The code exposes generateBiosAsync so an AI provider can be added later without changing the page layout.
Do bios support line breaks?+
Yes. Generated bios include newline characters. Paste into X’s profile editor to keep the line breaks.
Are usernames guaranteed available?+
No. Suggestions are derived from your inputs. Always check availability on X before branding around a handle.