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Free plan + paidInformation reviewed 2026-10-15

QuillBot

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Writing toolkit for paraphrasing, grammar correction, summaries, translation, and research-related editing.

Best suited to

Rewriting and checking an existing draft

Meet QuillBot

Writing toolkit for paraphrasing, grammar correction, summaries, translation, and research-related editing.

Paste a draft, compare paraphrases, and check grammar before deciding which edits preserve your intended meaning.

Access and pricing: Free tools have usage and mode limits. Premium expands allowances; plagiarism checking and advanced features depend on the plan.

What it does well

Based on the existing description, QuillBot combines paraphrasing, grammar correction, summarising and translation in one toolkit, so you can move from rough draft to polished text without switching tools.

Who gets the most from it

Students, researchers and professionals who rework existing text and want to compare alternative phrasings.

Getting started in 10 minutes

Paste a short paragraph, run the grammar check, try the paraphraser, and compare the result with your original. Keep only edits that preserve your meaning.

Limits to check before you commit

The existing listing states that free tools have usage and mode limits, and that premium expands allowances, with plagiarism checking and advanced features depending on the plan. Check the official premium page for current prices, and cite sources properly when you paraphrase. Pricing checked on the official page in October 2026: Free is $0 with paraphrasing up to 100 words in 2 modes, basic grammar fixes, limited humanizing and a limited AI detector. Premium is $4.17 a month billed annually and adds full paraphrasing, unlimited modes, advanced grammar, full humanizing and plagiarism checks.

Illustrative workspace photo
Illustrative stock photo from Unsplash; not a screenshot of QuillBot.

What you can do

Paraphrasing

Grammar checks

Summarisation

Translation

Where it helps

  • Paste a draft, compare paraphrases, and check grammar before deciding which edits preserve your intended meaning.

What to consider

  • Free tools have usage and mode limits. Premium expands allowances; plagiarism checking and advanced features depend on the plan.

Pricing & free access

Official pricing
Free plan + paid

Free is $0 with paraphrasing up to 100 words in 2 modes, basic grammar fixes, limited humanizing and a limited AI detector. Premium is $4.17 a month billed annually and adds full paraphrasing, unlimited modes, advanced grammar, full humanizing and plagiarism checks.

Plan information can change. Prices and conditions are set by the provider. Information checked 2026-10-15.

Source for access details

Weekly AI tool changes in Writing & Copywriting

One email a week with pricing and feature changes in this category. No per-tool price alerts.

Questions about QuillBot

What can I use QuillBot for?

Paste a draft, compare paraphrases, and check grammar before deciding which edits preserve your intended meaning.

What are the access and pricing limits?

Free tools have usage and mode limits. Premium expands allowances; plagiarism checking and advanced features depend on the plan.

When was this listing checked?

Official-source information was reviewed on 2026-10-06. Plans and limits can change; check the linked provider source before subscribing.

Is QuillBot free?

QuillBot offers free tools with usage and mode limits, and Premium expands allowances, according to this listing. Free is $0 with paraphrasing up to 100 words in 2 modes, basic grammar fixes, limited humanizing and a limited AI detector. Premium is $4.17 a month billed annually and adds full paraphrasing, unlimited modes, advanced grammar, full humanizing and plagiarism checks.

What is QuillBot used for?

QuillBot is a writing toolkit for paraphrasing, grammar correction, summarising and translation. Review any paraphrase to make sure it keeps your meaning and, for academic work, cite the original source.

Does QuillBot check plagiarism?

This listing says plagiarism checking and some advanced features depend on the plan. Confirm which plan includes it on the official premium page before relying on it.

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