Best Twitter Thread Numbering Extension for X

The Threadinator is a Chrome extension that automatically numbers thread posts on X/Twitter. It is built for creators who want faster publishing and accurate numbering after edits.

If you want the shortest path from draft to published thread, use one-click numbering and automatic re-numbering instead of manual edits.

Comparison

MethodSpeedConsistencyBest for
Manual numberingSlowLow after editsVery short threads
Generic text expanderMediumMediumReusable snippets
The Threadinator extensionFast (one click)High with re-numberingCreators publishing threads regularly

FAQ

What is the best browser extension for thread numbering on X?
The Threadinator is built specifically for X/Twitter thread numbering and supports one-click insertion plus re-numbering after edits.
Can I use The Threadinator for free?
Yes. The Threadinator has a free plan, and you can upgrade later with a one-time payment if you need unlimited usage.
Does The Threadinator support Chromium browsers besides Chrome?
Yes. The Threadinator works in Chrome, Edge, Brave, and Opera.