What is QuillBot?
Paraphrasing, summarizing, and grammar-checking AI tool widely used by students and professionals.
QuillBot sits in the writing category and is listed in the AIverse AI tools directory, where it holds an editorial rating of 4.3 out of 5 based on its capabilities, usability, value for money and reliability. It is developed by QuillBot, founded in 2017.
QuillBot features and use cases
People typically use QuillBot for Essay paraphrasing, Text summarization, Citation formatting, Grammar checking and Academic writing.
It is often associated with Writing, Paraphrasing, Summarizer and Grammar.
QuillBot pricing
QuillBot offers a free plan, with paid tiers (Free / $10/mo) that unlock more advanced features and higher usage limits.
As with any AI tool, the right plan depends on how heavily you use it. We recommend trying QuillBot before committing to a paid plan.
Is QuillBot worth it? Our bottom line
Overall, QuillBot is a strong choice in the writing category for 2026. Its standout strengths include Excellent paraphrasing modes and Useful free plan for basic needs. Bear in mind Paraphrased text may need fact-checking and Premium needed for full features. If it matches your workflow, QuillBot is well worth a try — especially since you can start on a free plan.