QuillBot

Paraphrasing, summarising, grammar checking and AI detection.

Features

QuillBot offers a free plan and paid plans.

Updated on October 31, 2026

by AI21 Labs

Freemium

Rewrites your sentences for clarity and summarises articles.

by LanguageTool

Freemium

Multilingual proofreader with AI rephrasing.

by Grammarly

Freemium

English grammar checker and writing assistant wherever you type.

by Druide

Paid

The reference French and English proofreader, with rephrasing.

by Lex

Freemium

Clean word processor with an AI assistant for writers.

by Hemingway

Freemium

Makes your English writing bold and clear, with AI help.

What is QuillBot?

QuillBot (QuillBot) : Paraphrasing, summarising, grammar checking and AI detection.

Is QuillBot free?

QuillBot offers a free plan and paid plans.

What are the alternatives to QuillBot?

Wordtune, LanguageTool, Grammarly, Antidote, Lex, Hemingway Editor.