📖 Read the full Twitter / X Thread Formatter guide — how it works, examples & FAQ →
How to use this tool
- Paste your text.
- Set the character limit (280 for Twitter/X).
- Copy the numbered thread.
Example
800-word essay → Thread: 1/12 tweet, 2/12 tweet...
Why it's private
This tool runs entirely in your browser using JavaScript. Whatever you paste is processed on your own device — it is never uploaded to a server, logged, or stored. Built by Calabi, which also strips AI metadata and C2PA signals from images and video.