Auto-split at 280 characters
Copy longer than one tweet is split into a numbered thread instead of being trimmed. Each part stays under X's 280-character limit, so nothing gets cut off mid-sentence.
Built into Universal Posting
Twitter Thread Generator
Turn an idea, article or transcript into an X thread that reads well tweet by tweet: long copy is split at 280 characters, numbered the way you like, and previewed before it goes out from your own account.
Generate a threadBuilt for how X threads actually work
Pick your numbering style
Choose “1/3” at the start, “(1/3)” at the end, “🧵 1/3” at the start, or no numbering at all. The count updates automatically as the thread grows or shrinks.
Per-tweet character preview
See every tweet in the thread with its own character count before anything is published, so you can fix a weak break or an overlong line in place.
Reach rules for X
The Boost X impressions panel moves links into a first reply, checks your opening hook and can add a closing question that invites real replies.
How it works
- Paste your idea, article, transcript or rough notes.
- Keep X selected and generate — long copy becomes a thread automatically.
- Choose a numbering style and check each tweet's character count in the preview.
- Post the thread now from your own X account, or schedule it for later.
Try the tools
Paste any text into the X preview to see exactly how it splits, or read the reach tips before you post.
Twitter thread FAQs
How long should a Twitter thread be?
Most threads work best at about 3 to 6 tweets. Lead with a strong first tweet, since that is the one people see in their feed before deciding to open the thread.
Does the thread generator number the tweets for me?
Yes. You can number tweets as 1/3 at the start, (1/3) at the end, 🧵 1/3 at the start, or turn numbering off.
Is the Twitter thread generator free?
Yes — you can generate and preview threads in Universal Posting without paying, and connect your own X account when you want to post or schedule them.