Text Splitter
Split long text into equal chunks by character or word count, with optional part numbering. Perfect for X threads, SMS messages, Instagram captions, and AI prompt limits.
Split by
Part numbering
0 characters · 0 words
Frequently Asked Questions
- How do I split long text into chunks?
- Paste your text, choose a maximum size in characters or words, and click Split. The tool breaks the text into chunks at word boundaries so no word is cut in half.
- What is the part numbering option?
- Part numbering adds a label like (1/4) to each chunk, either at the start or the end, so readers can follow a multi-part post or message thread in order.
- What are the 280, 160, and 2200 presets for?
- They match common platform limits: 280 characters for a post on X, 160 characters for a single SMS message, and 2200 characters for an Instagram caption.
- Will the splitter cut words in half?
- No. Chunks break at word boundaries whenever possible. Only a single word longer than the chunk size itself would ever be split mid-word.
- Can I copy each chunk separately?
- Yes. Every chunk appears in its own card with its own copy button and character count, so you can paste the parts one at a time.