QuillBot
AI paraphrasing, grammar, and writing suite used by 50M+ students, writers, and professionals. Rewrite, humanize, summarize, and check for plagiarism from one editor.
What is QuillBot?
AI paraphrasing, grammar, and writing suite used by 50M+ students, writers, and professionals. Rewrite, humanize, summarize, and check for plagiarism from one editor. It is listed in The Promptory vault under the Writing & Editing category — hand-vetted for real business use cases, accuracy, and value.
The Promptory curates 152 AI tools across 20+ categories. Every tool in the vault has been evaluated against our published standards — including data handling, integration quality, pricing transparency, and genuine utility for business teams. QuillBot earned its place in the vault based on these criteria.
QuillBot pricing in 2026
QuillBot is priced at Free / $8.33/mo. Pricing is structured for professional and business use.
For a personalized assessment of whether QuillBot fits your budget and workflow, ask Jordan — The Promptory's free AI advisor. Jordan will evaluate your specific situation and tell you if QuillBot is the right fit, or suggest a better alternative if it isn't.
Who is QuillBot best for?
QuillBot is best suited for teams and professionals working in Writing & Editing. It is listed in The Promptory vault because it delivers genuine value for these use cases rather than just checking feature boxes.
- Teams that need paraphrasing capabilities in their workflow
- Teams that need grammar checker capabilities in their workflow
- Teams that need writing assistant capabilities in their workflow
- Teams that need ai humanizer capabilities in their workflow
- Teams that need plagiarism checker capabilities in their workflow
If you are unsure whether QuillBot is the right fit for your specific situation, Jordan can reason through your workflow and give you a specific recommendation — including whether QuillBot or an alternative is the better choice.