Paraphrasing Tool rewrites a passage in different words while preserving its original meaning, with multiple tone options (formal, casual, academic) so the output fits the context you're writing for.
Up to 10,000 words at once, or upload a PDF or Word file.
Standard, Creative, Formal, Simple or Shorten, depending on what you need.
Check that names, technical terms and meaning are unchanged, and cite your original sources.
| You want to… | Use this tool |
|---|---|
| Standard | Balanced rewording that stays close to the original |
| Creative | Freer changes to structure and word choice |
| Formal | More formal vocabulary and tone |
| Simple | Plainer words and shorter sentences |
| Shorten | Condenses while keeping the meaning |
Students restate ideas from their reading in their own words — and cite the original source alongside.
Marketers paraphrase recurring product descriptions to keep website content fresh for SEO.
Writers paraphrase technical documentation into reader-friendly versions for general audiences.
No — the tool is designed to preserve proper nouns and technical/domain-specific terms rather than substituting them.
Yes. Paraphrasing changes the wording, not where the idea came from. If the ideas are from someone else's work, cite them — then use our Plagiarism Checker to spot passages that are still too close to the source.
Yes. Claude Sonnet 4.5 preserves semantic meaning while varying vocabulary and structure. Compare side-by-side to verify.
Standard (balanced), Creative (more variation), Formal (academic), Simple (easier vocabulary), and Shorten (condense while preserving meaning).
Up to 10,000 words per run on all plans. Longer texts can be split into batches.
Yes. The paraphrase tool supports 30+ languages with natural output in each.
Yes. Rewording doesn't change how the ideas were produced. Follow your school's, employer's, or publisher's rules on disclosing AI assistance.
No. Anthropic's API does not train on customer data. Paraphrased text is private and auto-deletes in 24 hours.
3 paraphrases per day on guest and free accounts. Pro unlocks 50/day, Business unlimited. No credit card for any tier.
Identifies whether your content was written by AI or a human.
Scans your text and corrects grammatical errors and writing mistakes.
Translates your PDF content into another language while keeping formatting.
Rewrites AI-generated content to sound natural and human.
