Thread splitter
Paste long text and get it split into numbered parts that fit X (280), Bluesky (300), Threads or Mastodon (500) without cutting words in half.
Frequently asked questions
How does the splitter decide where to cut?+
It keeps paragraphs together when they fit, then splits at sentence ends, then at word boundaries. It never cuts inside a word, and it reserves room for the numbering.
How long should a thread be?+
As long as it needs to be and no longer. Five to eight parts is a common sweet spot; the first part has to work on its own because most readers never expand the thread.
Can I schedule the whole thread?+
Yes. Schedulers that support threads on X, Bluesky, Threads and Mastodon post each part as a reply to the previous one at the scheduled time.
Schedule social posts from one calendar
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