← All text tools

X thread splitter

Split long text into numbered posts that fit X (280), Threads or Bluesky.

  • Free
  • No sign-up
  • Works on any device

About X thread splitter

Cuts a long text into numbered posts that fit X (280 characters), Threads or Bluesky, breaking at sentence or word boundaries rather than mid-word. It adds numbering like 1/7 and counts that suffix toward the limit. Review each post so the thread still reads smoothly.

How to use X thread splitter

  1. Type or paste your text in the box above.
  2. The result appears instantly as you type.
  3. Copy the result or download it as a file.

Why use this tool?

Also known as

Frequently asked questions

What are the character limits per post?

X allows 280 characters for most accounts, Threads 500 and Bluesky 300. Pick the platform and the tool sizes each post to match.

Is X thread splitter free?

Yes. X thread splitter on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

Related tools