Would not recommend using it to write your work. GPT can definitely give you ideas, good ones at that. You can use those to expand upon and implement in your essays, just don’t copy paste any of it because most of what gpt writes is generic af. Answer from Deleted User on reddit.com
🌐
QuillBot
quillbot.com › ai-humanizer
Humanize AI: Free AI Humanizer Tool - QuillBot AI
Its an awesome app, the advanced humanizer works perfectly. Try it for your self ... I like QuillBot's AI Humanizer the best because I use it to make AI-written content sound more human. It does a great job.
🌐
EssayDone
essaydone.ai › tools-review › quillbot-paraphrasing-tool-review.html
Real Test: Can Quillbot Paraphrasing Bypass AI Detection? /
However, it doesn't work for those with strict ones, which usually go deeper into the content's structure, style consistency, and more. To assess the quality of text humanized by the QuillBot Paraphrasing Tool, we utilized Grammarly, a well-known tool for evaluating grammar, readability, and overall text quality.
People also ask

How can I use AI for writing?
There are many opinions about how to use AI for writing, and these may vary based on the industry or subject matter at hand. · For example, AI copywriting may be acceptable, but in academic writing, you should avoid relying completely on AI to generate output. Educators know how to detect AI writing and may use an AI Content Detector. · You can use AI to help you brainstorm research questions or organize an outline. When you use AI in these capacities, check if your institution requires you to include it as a citation. · You can also use AI to humanize AI outputs in appropriate contexts.
🌐
quillbot.com
quillbot.com › home › what is the best way to humanize ai text?
What is the best way to humanize AI text?
What is the best way to humanize AI text?
The best way to humanize AI text is to use a humanizer tool. You can copy and paste an AI text into a tool like Quillbots Humanizer, and it’ll refine tone, adjust phrasing, and improve readability while keeping the original meaning intact. · QuillBot’s Custom GPT for Humanise AI is a great way to make your experience even more personal. It adds a conversational, human-like touch to your AI text and changes the tone based on the situation. · Get our AI Writing Survival Guide ·
🌐
quillbot.com
quillbot.com › home › how to humanize ai text | 7 tips to make ai writing more natural
How to Humanize AI Text | 7 Tips to Make AI Writing More Natural
What is an AI content writer?
An AI content writer can refer to: · An AI-powered tool (like ChatGPT or Claude) that can create various types of written material, like blog posts, social media content, and marketing copy. · A human writer who specializes in using AI tools as part of their writing process. · In both cases, knowing how to humanize AI content is really important. Without thoughtful editing, AI-generated text can feel flat and impersonal, making it harder to engage your audience. You can use tools like QuillBot’s free Humanizer to help you with this process.
🌐
quillbot.com
quillbot.com › home › how to humanize ai content | 8 tips to improve engagement
How to Humanize AI Content | 8 Tips to Improve Engagement
🌐
AI Detect Plus
aidetectplus.com › blog › quillbot-ai-detector-review
Quillbot AI Detector Review: More Like Illbot, 3 Surprising Things I Found
Best for quick checks: If you just ... as absolute truth. Not reliable for paraphrased stuff: Quillbot struggles when AI text has been reworded or “humanized,” and often can’t tell the difference between real and ...
🌐
QuillBot
quillbot.com › home › how to humanize ai content | 8 tips to improve engagement
How to Humanize AI Content | 8 Tips to Improve Engagement
April 10, 2025 - They refine tone, adjust phrasing, and improve readability while keeping the original meaning intact. Quillbot’s free AI Humanizer, for example, can quickly rework content from tools like ChatGPT, Gemini, and Claude, reducing the need for ...
🌐
QuillBot
quillbot.com › home › what is the best way to humanize ai text?
What is the best way to humanize AI text?
April 15, 2025 - An AI model is a computer program designed to perform specific tasks while mimicking human intelligence. AI models use algorithms to process input data and make predictions based on this data, and they work in areas like speech recognition, language interpretation, image analysis, or decision-making. For example, QuillBot’s AI Humanizer is an AI model designed to understand and refine AI outputs to make them sound more human.
🌐
Reddit
reddit.com › r/ibo › does turnitin detect quillbot or chat open ai?
r/IBO on Reddit: Does turnitin detect quillbot or chat open ai?
December 23, 2022 - Y’all are so dramatic, quillbot can’t write the whole essay for you, it just cuts out the robotic paraphrasing work for the passages that just require you to restate what the sources said Continue this thread ... AI humanizer, CleverSpinner or Undetectable to remove AI detection.
🌐
Walter Writes AI
walterwrites.ai › home › review › is quillbot ai detector accurate? a detailed analysis
Is Quillbot AI Detector Accurate? A Detailed Analysis - Walter Writes AI
January 24, 2025 - Quillbot’s AI Detector is great for quick checks, but it struggles when the writing gets creative or polished—sometimes even flagging human content as AI-generated. In our tests, Quillbot worked well with raw AI text but couldn’t reliably ...
Find elsewhere
🌐
aitohuman
aitohuman.ai › home › review › quillbot ai humanizer review: does it actually work?
Quillbot AI Humanizer Review: Does It Actually Work? | AItoHuman
October 10, 2025 - Accuracy depends on the content. If the input is already well-written, Quillbot does a great job polishing it. But if the original text is very robotic, it may still leave traces of AI style.
🌐
Reddit
reddit.com › r/stealthgpt › does quillbot work?
r/stealthgpt on Reddit: Does Quillbot Work?
January 3, 2024 -

This blog post will cover whether or not Quillbot, an AI-powered paraphrasing tool will enhance your writing, can bypass popular AI detectors such as GPTZero, Originality, and TurnItIn.

Quillbot claims to be a paraphraser that lets you rephrase text countless ways. Quillbot's product will improve your fluency while also ensuring you have the appropriate vocabulary, tone, and style for any occasion. By simply entering their text into the input box, and Quillbot's AI will work with you to create the best paraphrase. While Quillbot doesn't claim to bypass AI detectors, many users use their website to use their paraphraser tool to humanize and bypass AI detectors regardless. Let's put it to the test to see if their paraphraser tool is worth using.

Finally, we will compare Quillbot against StealthGPT to see which Undetectable AI website reigns supreme. The results will shock you.Here’s what we'll cover:

  • What Are Undetectable AI Websites?

  • What is Quillbot?

  • What is StealthGPT?

  • Test Preparation

  • Quillbot Against GPTZero, Originality, and TurnItIn

  • StealthGPT Against GPTZero, Originality, and TurnItIn

  • Final Thoughts

  • Quillbot vs StealthGPT's Value and Pricing

What Are Undetectable AI Websites?

Undetectable AI websites are a breakthrough in the field of digital content creation. Utilizing advanced AI algorithms, these websites generate content that closely resembles human writing in both style and substance. The primary characteristic of these websites is their ability to produce content that is virtually indistinguishable from that created by humans.

Characteristics of Undetectable AI Websites:

  • Human-like Writing Style: The AI-generated content is fluent, coherent, and contextually relevant, mirroring human writing.

  • High Scalability: These platforms can rapidly produce large volumes of content, catering to the needs of constantly updating digital spaces.

  • SEO Optimization: The content is often optimized for search engines, enhancing the website's online visibility and search ranking.

  • Versatile Content Generation: Capable of covering a wide range of topics and adapting to various writing styles and formats.

What is Quillbot?

Quillbot is an AI-powered writing tool designed to assist in creating and refining content. It is primarily known for its paraphrasing capabilities, making it a popular choice among students, writers, and content creators.

Features of Quillbot:

  • Paraphrasing Tool: Quillbot's core feature is its ability to rephrase existing text, providing alternatives that maintain the original meaning while altering the structure and wording.

  • Writing Assistance: It offers various writing modes, catering to different styles and requirements, such as formal, creative, or concise writing.

  • Grammar and Spell Check: Quillbot includes tools for checking and correcting grammar and spelling errors, enhancing the quality of the content.

  • SEO Enhancement: By improving the quality and uniqueness of content, Quillbot can indirectly aid in SEO efforts.

What is StealthGPT?

StealthGPT, akin to undetectable AI websites, refers to advanced AI technology designed to generate content that appears to be written by humans. This technology emphasizes creating original, high-quality content that does not evidently seem AI-generated.

Features of StealthGPT:

  • Advanced Language Modeling: Uses sophisticated AI algorithms for natural language processing, ensuring content is natural, coherent, and context-appropriate.

  • Indistinguishability: Specializes in producing content that closely resembles human-written material in quality and style.

  • Adaptable Writing Styles: Capable of mimicking various writing styles and formats, making it versatile for different content needs.

  • SEO Integration: Often includes features to optimize content for search engines, enhancing online visibility.

Test Preparation

We will be using ChatGPT for our experiment. We will use the content produced by ChatGPT and place them onto Quillbot and StealthGPT's bypass tools. We will then test to see if they can bypass well known AI detectors.

Popular AI detectors such as GPTZero, Originality, and TurnItIn will be used for this experiment. We will provide images showcasing how Quillbot compares against StealthGPT.

Finally, we will make a conclusion based on the experiment to see whether or not Quillbot actually works.

Quillbot Against GPTZero, Originality, and TurnItIn

Firstly, let's come up with a text written by ChatGPT. Here's the prompt that we will be using for the experiment.

Let's copy this text from ChatGPT and use Quillbot’s paraphraser tool for the experiment.

Quillbot Against GPTZero

Quillbot received a 91% probability score of AI content. All sentences were detected as AI generated. Let's see how well Quillbot does against Originality and TurnItIn.

Quillbot Against Originality

Quillbot receives 100% AI detection score through Originality. It's not looking too good for Quillbot. Before we make a comparison, let's give them hope that they can go up against TurnItIn.

Quillbot Against TurnItIn

Quillbot could not bypass GPTZero, Originality, and TurnItIn. Before we come up with conlusions, let's see how well StealthGPT does against GPTZero, Originality, and TurnItIn.

StealthGPT Against GPTZero, Originality, and TurnItIn

Now, let's compare StealthGPT against GPTZero, Originality, and TurnItIn. We'll take the same text from ChatGPT and convert it to StealthGPT beforehand.

StealthGPT Against GPTZero

StealthGPT receives just 2% AI written score from GPTZero. It's a good sign for StealthGPT but let's not get too excited just yet. Let's see how well StealthGPT does against Originality and TurnItIn.

StealthGPT Against Originality

Not once but twice that StealthGPT is able to bypass major AI detectors. Let's see how well they do against TurnItIn to see if it's not a fluke.

StealthGPT Against TurnItIn

StealthGPT is able to bypass all three AI detectors compared to Quillbot which never managed to bypass one.

Final Thoughts

In conclusion, it turns out that Quillbot fails to bypass major AI detectors such as GPTZero at 91% AI detection score, Originality at over 100% AI written score, and TurnItIn at 100% AI content score. Quillbot fails to claim itself as the best paraphraser tool out there.

Comparatively, StealthGPT goes beyond expectations and achieved over 2% AI detection score on GPTZero, 0% on Originality, and TurnItIn. This is a major breakthrough for college, highschool students, and other professions out there who want to avoid AI detection. It's clear who the true winner is as StealthGPT reigns supreme as the best AI humanizer platform out there currently.

StealthGPT currently ranks as the best AI bypasser website and this experiment proves it. We will continue to experiment with other undetectable AI websites to see their capabilities and trustworthiness. Check out our blog post here.

Quillbot vs StealthGPT's Value and Pricing

Quillbot Pricing

StealthGPT's Pricing

Starting at $14.99 per month for 100,000 Undetectable AI words, 1 user, and with chrome extension. $19.99 for 500,000 words per month and $29.99 for 1,000,000 words per month. An annual option of $99.99 for 100,000 words per month, $199.99 for 500,000 words per month, and $299.99 for 1,000,000 words per month.

Quillbot vs StealthGPT's value

Quillbot offers a slightly higher price than StealthGPT starting at $19.95 per month for unlimited words in paraphraser. Meanwhile, StealthGPT starts off at $14.99 for 100,000 words per month. However, It's important to note that both platforms offer different needs to its users. Quillbot paraphrases words to make it seem written by the user but can still be detected by AI detectors. Compared to StealthGPT, which can paraphrase and bypass AI detectors. While Quillbot's unlimited words seem enticing, if the users' needs are to paraphrase and bypass AI detectors, then StealthGPT is for them. In terms of value, both platforms are similar as StealthGPT has tones and modes for its users as well. StealthGPT has tones ranging from casual to academic. It also has low to high mode for undetectability that Quillbot doesn't have. In the end, its up to the users to decide which platform offers more value as Quillbot and StealthGPT offer similar but different needs for its users.

StealthGPT: Write AI Text, Get Human Results

StealthGPT is the best Undetectable AI website out there, beating major AI detectors such as GPTZero, Originality, and TurnItIn. If you are a highschool or college student looking for the best AI humanizer tool in the market then look no further. It's simple, easy to use, and there's plenty of evidence you need to give you the assurance of staying undetected. Try StealthGPT out today!

StealthGPT is able to beat most AI detectors due to the way it was build from the ground up. We cannot speak to how Quillbot was built but we are aware that most AI tools are built with very simple prompts from OpenAI's GPT models. Unlike most AI tools out there, StealthGPT was built and trained on hundreds of hours of human styled writings that make it uniquely different from any other AI writing tool on the market. That is how StealthGPT is and continues to remain the best Undetectable AI on the market.

Sources: https://www.stealthgpt.ai/post/does-quillbot-work, https://untraceable.ai/the-top-3-undetectable-ai-websites-and-which-one-is-the-best/

🌐
QuillBot
quillbot.com › home › how to humanize ai text | 7 tips to make ai writing more natural
How to Humanize AI Text | 7 Tips to Make AI Writing More Natural
April 15, 2025 - These tools fix the robotic feel of AI writing by refining tone, adjusting phrasing, and improving readability while keeping the original meaning intact. Quillbot’s AI Humanizer is a good example—it’s free and works fast.
🌐
SlashGear
slashgear.com › 1759840 › ai-humanizers-do-they-work-real-results
Do AI Humanizers Actually Work? We Tested Them And This Is What We Found - SlashGear
January 19, 2025 - Smodin's AI detection tool gave its humanized text a 0% human score, although Quillbot was completely fooled and considered it 100% human. Detection scores are not consistent across different AI detectors.
🌐
Hastewire
hastewire.com › blog › quillbot-ai-humanizer-features-and-usage-tips
QuillBot AI Humanizer: Features and Usage Tips
These customizations elevate QuillBot usage, allowing precise control over how the AI text is humanized. ... Carefully review the humanized text in the output panel. Compare it side-by-side with the original by clicking the 'View Original' ...
Rating: 4.8 ​ - ​ 47.3K votes
🌐
humanizetext
humanizetext.ai › does-quillbot-ai-humanizer-really-work
Does Quillbot AI Humanizer Really Work? | HumanizeText
October 10, 2025 - Quillbot AI Humanizer works for most casual content and short texts. It improves readability and can bypass AI detection.
🌐
Reddit
reddit.com › r/chatgpt › any text "humanizers" worth their salt?
r/ChatGPT on Reddit: Any text "Humanizers" worth their salt?
June 12, 2024 -

One thing many of our content clients want is for the text to be undetectable as AI-written by tools like Quillbot.

While we have no issues using tools like Quillbot, BypassGPT, and AI Humanizer for AI detection, we still rewrite the AI-detected content by hand until no more AI is detected.

We've dabbled with a few of these tools' AI to Human-sounding generators, but they are always shit.

Take a look at BypassGPT's result: https://imgur.com/a/a1JgwPr

Our text was generated using our very specific series of prompts, and it's detected as 100% AI. BypassGPT's response was done however they do it and it's undetectable as AI...buuuut it's absolute garbage.

Sounds way more robotic, and some of it barely even makes sense.

HumanizeAI: https://imgur.com/a/B1mrmqZ and HixAI: https://imgur.com/a/pYy9MqR can work for, like, a single sentence, but they start to fall apart really quickly and sometimes add new details that don't make sense.

We've tried AI Humanizer, BypassGPT, HixAI, Semihuman, Humbot, AI Humanize, and probably a few more. They aren't always as bad as the above every time, but they all produce bad results regularly enough that we end up spending at least as much time editing the Humanizer's work as we would rewriting the section.

Are there any reliable AI humanizers out there? Even better if there's an API.

🌐
Reddit
reddit.com › r/copywriting › [deleted by user]
Quillbot...why do you? : r/copywriting
August 30, 2024 - AI tools and detectors work from one set of words and style of language. If someone writes consistently with the exact same tone and word pie, they'll be flagged as AI. The way to get around that is to write like we talk. Detectors assume a human can't write that consistently. They're wrong because we can and will. But most of the time, we don't write consistently, and we aren't grammatically correct. Personally, I have used Quillbot since they came out.
🌐
TwainGPT
twaingpt.com › blog › quillbot-review
QuillBot Review: Can It Really Detect and Humanize AI Text?
September 28, 2025 - But its AI humanizer is weak. It doesn’t bypass AI detectors and likely wasn’t designed to, making it ineffective for that purpose. When it comes to AI detection, QuillBot works well.
🌐
QuillBot
quillbot.com › home › benefits of humanizing ai content | make your content stand out
Benefits of Humanizing AI Content | Make Your Content Stand Out
May 13, 2025 - The best way to humanize AI text is to use a humanizer tool. You can copy and paste an AI text into a tool like Quillbot’s Humanizer, and it’ll refine tone, adjust phrasing, and improve readability while keeping the original meaning intact.
🌐
TS2
ts2.tech › home › ai humanizer showdown: humanize ai vs quillbot vs grammarly – which tool makes ai text sound human?
AI Humanizer Showdown: Humanize AI vs QuillBot vs Grammarly – Which Tool Makes AI Text Sound Human?
August 26, 2025 - Choose Humanize AI if you absolutely need to maximize AI undetectability and you’re working with content where slight changes in phrasing won’t hurt. It’s a specialist tool for a specific job, with the free version as a nice perk for small tasks. Just be mindful of its limits and ethical use. Choose QuillBot if you want a versatile writing assistant that can humanize text and do a lot more.
🌐
Tenorshare AI
ai.tenorshare.com › products › quillbot-humanizer
Quillbot Humanizer – Paraphrase & Humanize AI Text Naturally
Yes, Quillbot AI Humanizer is a reliable solution for transforming AI-generated writing into smooth, natural language. It’s widely used by students, content marketers, and professionals who want to avoid robotic tone in their work.
🌐
Undetectable AI
stealthgpt.ai › blog › stealthgpt-review-does-quillbot-work-against-ai-detectors
StealthGPT Review: Does Quillbot work against AI ...
By simply entering your content ... Even though Quillbot doesn't claim to bypass AI detectors, many users still log into their website and use their paraphraser tool to humanize and bypass AI detectors regardless....