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QuillBot Reviews 11,029

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TrustScore 5 out of 5

4.8

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Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers consistently praise the user experience, highlighting the ease of use and efficiency of the platform. Many find the product, especially the paraphrasing tool, to be highly effective and helpful for various writing needs, including academic and professional tasks. The artificial intelligence features, such as grammar checking and AI detection, are also frequently mentioned as being accurate and beneficial. People appreciate the continuous improvements to the services and the overall quality of the application. However, some customers have encountered issues with specific features, such as the AI humanizer, noting that it sometimes fails to effectively humanize text. A few users also reported problems with the AI detector, mentioning that it occasionally produces inconsistent results compared to other tools. Additionally, a small number of people experienced difficulties with the sign-in process, finding it frustrating when the system would unexpectedly log them out.

What people talk about most

User experience

Consumers find the user experience to be positive, highlighting its ease of use and efficiency. Many... See more

Product

People report positive experiences with the product. Many customers describe it as a fantastic and excellent... See more

Artificial intelligence

Reviewers mention positive feedback about artificial intelligence, highlighting its effectiveness as a... See more

Service

Customers consistently note positive experiences with service. Many reviewers highlight the helpfulness of... See more

Application

Clients share positive opinions on the app, with many finding it very useful and easy to use. Reviewers... See more

Based on these reviews

Rated 5 out of 5 stars

This actually is better than any of the other AIs that I've used so far. Its assistant that attaches your keyboard is best, it underlines any grammer or spelling mistakes tht you do and offers better... See more

Rated 5 out of 5 stars

its good. so the translation is perfect and it works really fast. The AI humanizer is the only thing i have a problem with since it does nothing, once i placed a text in the humanizer and i thought it... See more

Rated 5 out of 5 stars

I do most of my writing within apps in my browser, so the extension is a must-have. I tried a few others. I've used Quillbot for a few years now. It catches typos and grammatical errors. I have a lot... See more

Rated 5 out of 5 stars

Excellent tool for paraphrasing! The many variants offered per sentence, and the ability to choose synonyms per word, makes it the best paraphraser I tested.

Company details

  1. Association or Organization
  2. Education Center

Written by the company

QuillBot is an AI-powered writing platform that helps professionals worldwide refine their writing, enhance clarity, and express their ideas effectively. Available on the web and as a browser extension and mobile app, QuillBot integrates seamlessly into workflows, so you can write confidently anytime, anywhere. From important emails and reports to creative content, QuillBot has a solution for every writing need. With a suite of intelligent tools—including paraphrasing, grammar checking, humanizing, and AI detection—QuillBot makes writing faster, easier, and more impactful. Trusted by 35 million people, we’re dedicated to helping everyone write without limits.

Contact info

4.8

Excellent

TrustScore 5 out of 5

11K reviews

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Replied to 99% of negative reviews

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Rated 5 out of 5 stars

All-in-one tool

I really like their paraphraser and grammar checker and AI detector - all in one. I heard there are better ones out there, but for my use, it's fine. I prefer it to Grammerly that's for sure.

April 18, 2026
Unprompted review
Rated 5 out of 5 stars

Saviour of our assignment

Saviour of our assignment

Quillbot really helps me fix my grammar in essays and assignments and also helps me detect AI and summarize my projects and essays. i really love it and recommend anyone who requires a free digital friend who helps u obtain and polish free marks to your assignment.

April 19, 2026
Unprompted review
Rated 5 out of 5 stars

Accuracy

Accuracy , always says the truth about text . Its amazing how it can see AI in text , but not in mine . I have never gotten even a 1% likely AI under text that I wrote . And how it detects different language always comes in handy

April 18, 2026
Unprompted review

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