Turn long text into
viral Twitter/X threads
Paste your content and instantly split it into perfectly-sized tweet chunks. Smart sentence-boundary splitting, numbered threads, and one-click copy.
Your Content
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Thread Preview
Paste your content and click "Split into Thread" to see the preview.
How to write threads that go viral on X
Twitter/X threads are one of the highest-engagement content formats on the platform. Threads get 2-3x more impressions than single tweets because the algorithm rewards time-on-content. Each reply in a thread is another chance to appear in someone's feed, compounding reach with every tweet.
The best threads follow a simple formula: a hook tweet that stops the scroll, value-packed middle tweets that deliver on the promise, and a closing tweet with a clear CTA. Keep sentences short. Use line breaks generously. Front-load the most interesting insight in tweet #1.
This tool handles the formatting so you can focus on the content. Write your ideas as a continuous piece, and let the splitter handle character limits and numbering. For a complete social media strategy powered by AI, explore our AI Revenue Systems or get your free audit.
Frequently Asked Questions
What is the character limit for tweets in 2026?
Standard X (Twitter) posts have a 280-character limit. X Premium subscribers can post up to 25,000 characters, but threads still perform better for engagement because each tweet gets its own impression in the feed algorithm.
How does the sentence-boundary splitting work?
The tool splits your text at natural sentence endings (periods, exclamation marks, question marks) while staying within the character limit. It never cuts a sentence in half, making each tweet readable on its own.
Should I use numbered threads or plain threads?
Numbered threads (1/n format) perform better for educational and listicle-style content because they signal length and progress. Skip numbering for conversational or storytelling threads where numbers feel unnatural.