X Bio Generator - Twitter Bio Ideas Under 160 Characters
Ten X/Twitter bios under 160 characters with your topics and proof.
Updated October 2026
Private by design: your files are processed on your own device and never uploaded.
How to use
- 1 Enter who you are (required) and the topics you post about.
- 2 Add your audience, credibility and a call to action.
- 3 Click Generate and choose a bio under 160 characters.
- 4 Paste it in Edit profile on X; use the same bio on Threads and Bluesky.
What makes people follow from your bio
On X, people decide to follow after reading one great post and then your bio. The bio should confirm that more posts like that are coming: what you post about, who it is for, and one line of credibility.
Keywords help X search
X search reads bios, so include your main topics as plain words. Separators like | and • keep it scannable. Put links in the website field, which is clickable, rather than in the bio text.
Consistency across platforms
Use a similar bio on X, Threads, Bluesky and LinkedIn so people recognise you everywhere. Pair it with the Instagram Bio Generator for a matching set.
Guides that use this tool
Questions
What is the X bio character limit?
160 characters.
Can I add hashtags?
One or two are fine, but they make bios harder to read.
Should I add my location?
Use the separate location field.
Does it work for Threads?
Yes, Threads bios allow 150 characters, so trim slightly.
Is it free?
Yes.
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