December 23, 2022 - AI humanizer, CleverSpinner or Undetectable to remove AI detection. Paraphrasing AI manually, even with voice to text takes much more time. After you paraphrase, make sure to check it via GPTzero, it should be quite similar to Turnitin.

January 31, 2025 - Its performance is particularly ... at 99.7%, even pinpointing the exact sources. At the same time, QuillBot performs slightly worse with AI-paraphrased content....

February 7, 2025 - According to Turnitin’s official blog, their AI detection tool is capable of identifying AI-written content with up to 98% accuracy. So, running AI-generated text through QuillBot won’t necessarily make it undetectable.

But using QuillBot to bypass Turnitin is risky. Especially with AI text detectors becoming more sensitive, the pattern of rephrased but overly structured content tends to raise flags.

In my experience, even after using Quillbot to paraphrase AI-generated text, Turnitin effectively identifies it as AI-produced content; all my tests showed detection rates of 64% or higher. While I appreciate Turnitin's reliable detection capabilities, I find the interface could be more streamlined ...

August 10, 2025 - QuillBot's AI Detector offers an 80% accuracy rate but faces challenges with mixed content and short texts; explore its strengths and weaknesses.

January 16, 2024 - Let’s test this text with our AI detector Winston AI which has a 99.98% accuracy rate with AI-generated text. As you can see, our tool correctly predicted that this text was created by an AI tool.

2 days ago - This helps maintain a low false positive rate (less than 1%) for identifying human-written content as AI-generated. However, there is a possibility of missing up to 15% of AI-written text.

Whether Turnitin flags Quillbot content depends largely on how extensively the original text has been changed and the sophistication of the paraphrasing. With Turnitin’s AI detection technology constantly being updated and improved, it’s becoming increasingly difficult for light or simple rewrites to go unnoticed. So, how reliable is Turnitin at spotting AI-written or AI-paraphrased content? According to Turnitin’s own data—it’s pretty accurate, but not flawless.

Answer: Yes, it’s a bigger likelihood than otherwise. The reason is twofold:— 1. Quillbot will rephrase things according to previously learnt A.I. tokens in its A.I. language models; 2. and since all AI/GPT output and detection software are the same, your Quillbot-rephrased text will then be st...

August 6, 2025 - However, it’s worth noting that the content generated by QuillBot in the form of paraphrased text is not considered AI writing. Let me explain it to you. AI-generated content may sound and look very good, but it has certain characteristics ...

Answer (1 of 2): Possibly not. but its fair to assume that you are enrolled in a course where you wish to learn some thing. how douse that work? You have been given course materials. You have engaged with them, and you now want to show that you have learnt something from them. What do you want ...

October 14, 2025 - It has gained popularity for its impressive accuracy rate of 99.5%. GPTZero’s algorithms are continuously updated to handle the latest AI models, making it one of the most reliable tools for AI detection.

January 7, 2025 - With an accuracy of 98% for AI-generated content, Turnitin flags paraphrasing from tools like QuillBot effectively. Tests show detection rates for QuillBot’s rewritten texts range between 64% and 99%. QuillBot uses advanced methods to make ...

March 18, 2025 - QuillBot can sometimes bypass basic plagiarism checks, including those conducted by Turnitin, by altering the text sufficiently to avoid direct matches.

Not for high-stakes tasks: Quillbot can’t be fully trusted for school assignments or work reports since it has a habit of marking real human work as AI sometimes. Competitors are better: Other tools like Turnitin or GPTZero are just more accurate, especially if you really need to prove your work is original and not AI-generated.

October 3, 2023 - Despite the fact that Quillbot is supposed to paraphrase content, the AI-generated text may contain observable patterns that Turnitin can eventually recognize. Using Quillbot for paraphrasing is no longer a reliable way to evade plagiarism detection.