How to use this text tool
- Paste the source text or load a plain-text file.
- Choose only the options relevant to your intended output.
- Select Number Thread or press Ctrl/Cmd + Enter.
- Review the result and its counts, then copy or download it.
Add consistent position markers to an X thread while preserving post blocks, line breaks, and an optional unnumbered closing post. It gives you a reviewable result with useful counts and exports, while keeping the source text in your browser.
Add consistent position markers to an X thread while preserving post blocks, line breaks, and an optional unnumbered closing post.
The result is a writing aid, not a platform performance guarantee. Always review names, claims, links, mentions, timing, and platform-specific limits before publishing.
Try the Sample button to load a realistic draft. The tool processes that draft using the selected options and returns a structured result with measurable counts.
Writers can prepare educational threads, product teams can format release notes, and community managers can make long updates easier to follow.
Posts are detected from blank-line separators or a custom separator. The tool counts valid blocks first, then applies the selected prefix or suffix format using the final total. All processing is deterministic and runs locally in the current browser session.
Platform behavior and display rules can change. This page does not publish content, access an account, predict reach, or verify information outside the supplied text.
Use a blank line between posts, or choose the line-separator option and enter one post per line.
Yes. It supports fraction, parenthetical, and plain numeric markers as either a prefix or suffix.
If you enable the unnumbered-last option, the final block stays in the output but is excluded from the numbered total.
No. It formats text locally so you can review and paste each post into X.
Only when the remove-existing option is selected; it recognizes common leading and trailing thread markers.
| Check | Included |
|---|---|
| Browser-only processing | Yes |
| Copy and TXT export | Yes |
| Structured JSON export | When useful |