QuillBot — AI Tool for Education
Your complete writing solution
AI writing suite with paraphrasing, grammar checking, plagiarism detection, citation generation, translation, and AI detection
QuillBot is an AI-powered writing assistant founded in 2017. Owned by Course Hero (acquired 2021). 8+ paraphrasing modes, supports 23 languages for paraphrasing, 50 for translation, 6 for grammar checking. Includes grammar correction, plagiarism checking, citation generation (APA, MLA, Chicago), AI detection, summarization, and translation. Used by millions globally.
- Category
- Writing, Feedback and Academic Integrity
- Pricing
- Freemium
- Website
- https://quillbot.com/
- GDPR Compliant
- Unknown
- COPPA Compliant
- Unknown
- FERPA Compliant
- Unknown
Key Features
- Paraphraser with 8 pre-defined modes
- Grammar Checker (multiple English variants)
- Plagiarism Checker
- Citation Generator (APA, MLA, Chicago)
- AI Detector
- AI Humanizer
- Summarizer
- Translator (50 languages)
- Resume Writer
- AI Chat Assistant