QuillBot is a writing helper best known for paraphrasing: it rewrites a sentence or paragraph in different words. It also checks grammar, summarizes text, generates citations and includes an AI detector.
Students, non-native English writers and anyone who wants help rewording or tidying up text.
Free plan: yes · Paid plans from $9.95/month billed annually (Premium)
Free plan. Premium $9.95/month billed annually. Team plan available.
Last verified Oct 15, 2026 on the official pricing page. Prices can change; check before you buy.
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