The best product in terms of AI detection on the market. Maybe erring a bit on the stricter side- but better be safe than sorry. I can bet it the product has 95% accuracy in AI use detection. Definet... See more
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470 I am writing a book and want to avoid one thing: future publishers thinking that I used AI. I looked around for a good AI detector for a while and eventually ended up at Originality.ai. I can c... See more
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Great experience using Originality.ai so far. The platform is simple to use, fast, and gives clear results. A special thanks to Anna for being so helpful and responsive whenever I needed assistance. E... See more
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Regarding the company/software - the software is great in terms of functionality, though it is expensive. I also really do not appreciate that the credits I have paid for through the subscription 1)... See more
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Company details
Written by the company
Originality.ai is the most accurate AI detector and plagiarism checker for verifying whether content is human-written or likely AI-generated. Built for content marketing, SEO, and academia. Originality.ai detects GPT-5, ChatGPT, Claude 4, Gemini 2.5, Grok 3 and all other Popular AI writing tools with up to 99%+ accuracy and an ~1% false positive rate. It also provides best-in-class plagiarism checking, including advanced paraphrase plagiarism checks. Originality.ai is a patented suite of tools designed to help you publish with confidence, including content optimization and readability scores. With the ability to manage team members and share reports covering AI detection, plagiarism, and readability requirements, Originality.ai is ideal for teams and agencies. Prove your writing is your own with our Chrome extension: https://bit.ly/3Z2BySK To learn more about Originality.ai and its accuracy, read our in-depth accuracy study: https://originality.ai/blog/ai-accuracy
Contact info
1 First Street, L9Y1A1, Collingwood, Canada
- support@originality.ai
- originality.ai
4.6
Excellent
1K reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 74% of negative reviews
Typically replies within 1 week
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good website for check for plagiarism
good website for check for plagiarism
April 17, 2026
Unprompted review
Reply from Originality.ai
Thank you for your feedback! We’re glad you find the platform helpful for checking plagiarism. If you ever have questions or need support, feel free to reach out anytime!
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Reply from Originality.ai
Thanks so much for your kind words! We're glad to hear you had a fast and great experience with our customer service. Always here if you need anything.
Good experience
Good experience of use, good support from Anna. I found the models of AI detection jump around based on small changes but it's the best I've found for this
April 16, 2026
Unprompted review
Reply from Originality.ai
Thanks for your thoughtful feedback! We're glad you had a good experience and that Anna was able to support you.
You’re right that small changes can sometimes affect AI detection results. These models are constantly evolving, and even minor edits can shift how text is interpreted. That said, we’re always working to improve consistency and reliability.
We appreciate you highlighting this and are happy to hear it’s been the best solution you’ve found so far!
This team is incredibly helpful
This team is incredibly helpful. They solve all my problems quickly. Thank you.
April 16, 2026
Unprompted review
Reply from Originality.ai
Thank you so much for your kind words! We’re really glad to hear the team has been helpful and able to resolve your issues quickly. If you ever need anything else, we’re always here to help.
I received all the information and…
I received all the information and assistance needed so that I can continue working on my assignment. thank u so much
April 15, 2026
Unprompted review
Reply from Originality.ai
Thanks so much for your kind words! We’re really glad to hear you received the information and support you needed to keep moving forward with your assignment. If there’s ever anything else we can help with, don’t hesitate to reach out.
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Used it with no problem
Used it with no problem. Anna in chat support was very helpful and polite.
April 15, 2026
Unprompted review
Reply from Originality.ai
Thanks for your feedback! We’re happy to hear everything worked smoothly for you. Anna will be glad to know her helpful and polite support made a difference.
It allows me to check the originality …
It allows me to check the originality of documents created
February 14, 2026
Unprompted review
Reply from Originality.ai
Thank you for your feedback! We're glad to hear the tool is helping you check the originality of your documents with confidence.
This website is amazing
This website is amazing! It helps me with my essays to make sure everything is original. The support team is incredible, Ellie helped me with a problem that I encountered and fixed it immediately.
March 14, 2026
Unprompted review
Reply from Originality.ai
Thank you so much for the amazing feedback! We’re thrilled to hear the tool is helping you keep your essays original and giving you confidence in your work. Ellie will be so happy to know she was able to jump in and resolve your issue right away. If you ever need anything else, we’re always here to help.
Great chat support
Chat support responded quickly and resolved the payment issue immediately. Very happy, many thanks.
April 14, 2026
Unprompted review
Reply from Originality.ai
Thanks so much for your kind words! We’re really glad our chat support team could jump in quickly and get your payment issue resolved right away. We’ll be sure to share your feedback with the team.
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We’ve had a great experience with…
We’ve had a great experience with Originality. Their support team is incredibly fast, accommodating, and genuinely friendly. Whenever we had questions or needed help, they responded quickly and made the whole process smooth and stress-free. It’s rare to find support this responsive and helpful. Highly recommended!
April 14, 2026
Unprompted review
Reply from Originality.ai
Thank you so much for the kind words! We're thrilled to hear you've had a great experience with Originality and that our support team has been fast, accommodating, and friendly. Making things smooth and stress-free for our clients is exactly what we aim for. We truly appreciate your recommendation!
good support services
April 14, 2026
Unprompted review
Reply from Originality.ai
Thanks for your feedback! We’re glad to hear you had a positive experience with our support team.
They corrected the mistake with my…
They corrected the mistake with my billing within minutes.
April 13, 2026
Unprompted review
Reply from Originality.ai
Thanks for your feedback! We’re glad we could quickly sort out the billing issue for you. Our team is always here to help if anything comes up again.
I'd like to cancel my subscription
I'd like to cancel my subscription, but I was told I could pause it instead. It actually met my objective.
April 12, 2026
Unprompted review
Reply from Originality.ai
Thanks for your feedback! We’re glad to hear the tool met your objective.
Pausing can be a great option if you think you might need it again down the line. Don’t hesitate to reach out if you need anything further!
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The program interface is intuitive and…
The program interface is intuitive and not difficult to use. The detection level is really impressive. There are several models, and special praise goes to the multilingual model intended for non-English-speaking users. Besides detection itself, there is also plagiarism checking, grammar checking, content optimization, and other tools. Special praise also goes to the very practical Chrome extension, especially in combination with Google Docs, because it goes beyond simple AI detection and analyzes how the content was created as well, such as how much it was edited, whether external text was pasted into the document, and similar things. As for limitations, I would mention that detection works only up to 10,000 words, so larger documents have to be checked in several steps.
April 1, 2026
Unprompted review
Reply from Originality.ai
Thank you for the thoughtful and detailed review!
We’re glad to hear you’re enjoying the intuitive interface and finding value in the detection capabilities, especially the multilingual model and the Chrome extension with Google Docs. It’s great to know those features are making a real difference in how you analyze and understand content creation.
We also appreciate your note on the 10,000-word limit. That’s helpful feedback, and we’re always looking at ways to improve the experience for larger documents.
Thanks again for taking the time to share your experience. We truly appreciate it!
Anna investigated my issue and solved…
Anna investigated my issue and solved it in seconds. I was back to work in no time at all!
April 11, 2026
Unprompted review
Reply from Originality.ai
That’s awesome to hear. Thank you for sharing!
We’re so glad Anna was able to jump in quickly and get things resolved for you. Getting you back up and running without delay is exactly what we aim for.
Top notch AI detection, staff supportive
The AI detection is definitely top-notch. I have tested text from a few other websites that say they have AI detect, or a humanizer feature that converts text to no AI detection. So far, they have all been false, and I am glad I did not purchase any of the humanizing written features from other websites. The Deep scan option also provides suggestions for improving the text. When I had questions about the software, Ellie on the support chat was very helpful and timely with her responses. Great experience so far!
April 10, 2026
Unprompted review
Reply from Originality.ai
Thank you for the detailed review!
We’re thrilled to hear that our detection has stood out compared to other tools you’ve tested. That kind of validation means a lot. It’s also great to know you’re finding value in the Deep Scan suggestions to further improve your content.
And we couldn’t agree more, Ellie will be so happy to hear your shoutout! Providing timely and helpful support is something we take pride in.
Thanks again for sharing your experience.
Great experience
I had a great experience using this tool. I scanned my document and got my results, and Perla a customer service rep popped up and explained everything I was see and while I was seeing it, that was fantastic.
April 10, 2026
Unprompted review
Reply from Originality.ai
Thanks so much for sharing your experience! We're glad the scan results were clear and helpful, and it’s great to hear that Perla was able to walk you through everything in real time.
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Probably the most accurate detector out…
Probably the most accurate detector out there!
i use it with 100% confidence!
April 10, 2026
Unprompted review
Reply from Originality.ai
Thank you for the amazing feedback!
We’re thrilled to hear that you trust our detector with such confidence. That’s exactly what we strive for. If you ever need anything or have questions, our team is always here to help!
I didn't find it a friendly user…
I didn't find it a friendly user experience, but the faith helped me with my problem, thanks to her.
April 9, 2026
Unprompted review
Reply from Originality.ai
Thank you for your honest feedback. We really appreciate it. We’re sorry to hear the experience wasn’t as user-friendly as it should be. We’re glad Faith was able to step in and help resolve your issue.
Your input is valuable, and we’re always working to improve the experience. If there’s anything more we can do, don’t hesitate to reach out!
Perla and Faith have been superrrr…
Perla and Faith have been superrrr helpful and the app works!!!!
April 8, 2026
Unprompted review
Reply from Originality.ai
Thank you so much for your kind words! We’re thrilled to hear that Perla and Faith were super helpful and that you’re enjoying the app. Your feedback made our day!
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