QuillBot

QuillBot is an AI-powered writing assistant that offers paraphrasing, grammar checking, plagiarism detection, and summarization tools. It serves students, professionals, and content creators who need to refine and enhance their writing. The platform operates on a freemium model with both free and premium tiers.

QuillBot is a comprehensive AI writing platform that helps users paraphrase text, check grammar, detect plagiarism, and summarize content. The suite includes multiple specialized tools: a paraphraser for rewriting text, a grammar checker for error correction, an AI detector, a plagiarism checker, an AI humanizer, translation capabilities, a citation generator, and an AI chat feature. Available as both a web application and Chrome extension, QuillBot targets students, professionals, and content creators who need to improve writing quality and efficiency. The platform's Projects feature allows users to organize their work across different tools in one workspace.