Split long text into parts of a maximum character count — ready for Twitter/X threads or Instagram carousels.
A thread splitter takes a long text and breaks it into parts that fit within a platform's character limit. It tries to split at sentence boundaries so each part reads naturally, and adds part numbers (1/N, 2/N...) for readers to follow.
Twitter/X allows 280 characters per post. Instagram carousel captions can be up to 2,200 characters but are cut off visually after about 125. LinkedIn posts are cut at 3,000 characters. This tool handles any limit you set.
The split is by character count, not by word count. Emojis count as 2 characters on some platforms — the tool counts them as JavaScript characters (which may differ from the platform count by 1 for some emoji).
It tries to split at paragraph or sentence boundaries. If a single sentence exceeds the limit, it splits mid-sentence.
Yes — each part is numbered (1/N, 2/N).
No. Everything runs locally in JavaScript on your device — nothing is transmitted or stored.
Vai.la turns any URL into a short link with click statistics, QR Code and your own biolink.
Vai.la is not responsible for how the tools are used or for decisions made based on their results.