9 Best AI Detectors: Spot AI Contents Instantly in 2025?

에 의해서 | Last updated Aug 19, 2025

전반적으로 최고
GPT제로
4.8
  • Writing Report
  • Fast API
  • Canvas Integrations
  • Microsoft Add-On
  • 표절 검사기
  • 무료 플랜 이용 가능
  • Paid Plans from $8.33
최고의 가치
Originality.ai
4.5
  • AI Detection
  • 표절 검사기
  • 크롬 확장 프로그램
  • Accurate AI
  • Website Scanner
  • 무료 체험 가능
  • Paid Plans from $12.95
가장 많이 추천된
QuillBot
4.0
  • The Paraphraser
  • 문법 검사기
  • Summarizer
  • Co-Writer
  • Quillbot Keyboard
  • 무료 플랜 이용 가능
  • Paid Plans from $4.17
최고의 AI 감지기

Worried about AI content?

It’s everywhere now, right?

Hard to tell real from fake.

Teachers, publishers face issues.

Authenticity is a big deal & you need good tools.

We have the answer. Find the best 일체 포함 detectors in this article.

Spot AI content fast. Protect your work.

유튜브 영상

What is the Best AI Detector?

With so many AI detectors out there, it’s tough to know which one is the real deal.

We’ve done the digging for you and found the top tools that actually work.

Get ready to spot AI-generated content like a pro!

1. GPTZero (⭐4.8)

GPTZero is a favorite.

It helps teachers by checking 학생 essays.

This tool is very popular.

It looks for AI writing. It’s easy to use.

Unlock its potential with our GPTZero tutorial.

GPTZero Introduction

우리의 견해

GPT제로

Сравнительные цены:

주요 이점

  • 정확성: Offers 99% accuracy for AI detection.
  • 거짓 양성: Claims a very low false positive rate (less than 1%).
  • 보증: Comes with a 30-day money-back guarantee.
  • 특징: Focuses on perplexity and burstiness, user-friendly interface, supports multiple file uploads, offers batch processing for many documents, integrates with learning platforms.

가격

모든 계획은 다음과 같습니다. 연간 청구.

  • 무료: 월 0달러.
  • 필수적인: 월 8.33달러.
  • 프리미엄: 월 12.99달러.
  • 전문적인: $24.99/month.
GPTZero Pricing

장점

  • Highly accurate.
  • 사용자 친화적인 인터페이스.
  • Comprehensive features.
  • Constant updates.
  • Supports educators.

단점

  • Paid plans are needed.
  • Limited language support
  • Potential false negatives.
  • Relies on technology.

2. Originality AI (⭐4.5)

Originality AI is super accurate.

Many professionals use it.

It finds even hidden AI.

It helps keep content real.

Unlock its potential with our Originality AI tutorial. 

Originality AI Introduction

우리의 견해

Originality AI

Ready to ensure your content is 100% human-generated? Originality AI boasts a 94% accuracy rate in detecting AI-written text. Don’t risk your reputation – Go for Originality AI today!

주요 이점

  • 정확성: Boasts 98-100% accuracy.
  • 거짓 양성: Has a very low false positive rate, around 2%.
  • 보증: Provides a 7-day satisfaction guarantee.
  • 특징: Detects AI-generated and AI-edited content, includes a powerful plagiarism checker, scans entire websites, supports detection in multiple languages, offers an API for custom integrations.

가격

  • 찬성: 월 12.95달러.
  • 사용량에 따라 지불: $30 (One time on demand pricing).
  • 기업: $136.58/month.
Originality AI Pricing

장점

  • High accuracy rate.
  • 사용하기 쉬운 인터페이스.
  • 저렴한 가격.
  • Helpful Chrome extension.
  • Website scanning feature.

단점

  • Occasional false positives.
  • Limited language support.
  • No API access.
  • Can be slow at times.

3. QuillBot (⭐4.0)

QuillBot is more than just a detector.

It helps you rephrase 텍스트.

Its detector is strong.

It finds AI-made content.

It also helps humanize text.

우리의 잠재력을 발휘하세요 QuillBot 튜토리얼

Quillbot 소개

우리의 견해

퀼봇

글쓰기를 완전히 바꿔볼 준비가 되셨나요? 이미 5천만 명이 넘는 사용자가 Quillbot의 강력한 의역 기능을 경험했습니다. 지금 바로 경험해 보세요!

주요 이점

  • 정확성: 일반적인 AI 감지에 대해 약 90%의 정확도를 달성합니다.
  • 거짓 양성: 일반적으로 5% 미만의 적당한 오탐지율을 보이는 것으로 알려져 있습니다.
  • 보증: 프리미엄 플랜에 대해 3일 환불 보장을 제공합니다.
  • 특징: AI가 생성한 텍스트와 AI가 지원하는 인간 텍스트를 구분하고, 의역 및 문법 도구와 통합되어 있으며, 짧은 텍스트에 대한 무료 스캔을 제공하고, 자세한 분석 보고서를 제공하며, 사용하기 쉬운 인터페이스를 제공합니다.

가격

모든 계획은 다음과 같습니다. 연간 청구.

  • 무료: 월 0달러.
  • 프리미엄: 월 4.17달러.
  • 팀 계획: 고객의 요구 사항에 따라 맞춤형 가격을 제공합니다.
퀼봇

장점

  • 사용하기 편리함.
  • 다양한 기능.
  • 시간을 절약해줍니다.
  • 글쓰기 능력이 향상됩니다.
  • 분석 보고서.

단점

  • 어색한 표현이 나올 수 있습니다.
  • 무료 버전의 제한 사항.
  • 전적으로 의지해서는 안 됩니다.
  • 프리미엄 구독 비용.

4. Winston AI (⭐3.8)

Winston AI is very precise.

It checks many content types.

It even spots AI in images.

It’s a powerful tool.

Unlock its potential with our Winston AI tutorial.

Winston AI Introduction

우리의 견해

Winston AI

Over 10,000 writers trust Winston AI. Explore it today and see why it’s the go-to tool for streamlining content creation!

주요 이점

  • 정확성: Claims an impressive 99.98% accuracy.
  • 거짓 양성: Reports a near-zero false positive rate.
  • 보증: Includes a 14-day refund policy.
  • 특징: Detects AI content from various models like GPT-4o and Gemini, includes an optical character recognition (OCR) feature, offers AI image detection, provides batch processing for bulk checks, has a clean, intuitive design.
유튜브 영상

가격

  • 무료: 월 0달러.
  • 필수적인: 10달러/월.
  • 고급의: $16/month.
  • Elite: $26/month.
Winston AI Pricing

장점

  • Accurate AI Detection.
  • User-Friendly.
  • Comprehensive Analysis.
  • Versatile options.
  • Integrates with AI Tools.

단점

  • Pricing for Advanced Features.
  • AI Detection Challenges.
  • Limited Language Support.
  • Occasional False Positives.

5. Smodin (⭐3.5)

Smodin is a versatile tool.

It checks for plagiarism too.

It helps academic writers.

It also aids content creators.

Unlock its potential with our Smodin tutorial. 

Smodin Introduction

우리의 견해

Smodin

Ready to supercharge your content creation? Over 100,000 users have already tried Smodin. Join them and see how Smodin can help you write faster and wiser!

주요 이점

  • 정확성: Provides around 95% accuracy for AI content.
  • 거짓 양성: Has a low false positive rate, typically 3-4%.
  • 보증: No specific warranty mentioned; relies on subscription terms.
  • 특징: Combines AI detection with plagiarism checking, supports multiple languages, offers a content rewriter tool, includes a citation generator, good for academic and research papers.
유튜브 영상

가격

모든 계획은 다음과 같습니다. 연간 청구.

  • Writing: 월 9달러.
  • Reviewing: 15달러/월.
  • 궁극적인: $18/month.
Smodin Pricing

장점

  • Fast content creation.
  • 사용하기 쉬운 인터페이스.
  • Comprehensive Analysis.
  • 저렴한가격계획.
  • Helpful AI tools.

단점

  • Pricing for Advanced Features.
  • AI writing quality.
  • 무료 플랜이 제한적입니다.
  • Accuracy of AI.

6. Quetext (⭐3.3)

Quetext focuses on originality.

It’s known for plagiarism checks.

Its AI detection is strong.

It uses deep search technology.

Unlock its potential with our Quetext tutorial. 

Quetext Introduction

우리의 견해

Quetext CTA

Over 95% of users in our study found Quetext’s plagiarism detection more accurate than other tools. Ready to create content with confidence? Explore its advanced AI features!

주요 이점

  • 정확성: Delivers approximately 92% accuracy in AI detection.
  • 거짓 양성: Maintains a low false positive rate, around 4%.
  • 보증: No explicit warranty; focuses on subscription service.
  • 특징: Uses “DeepSearch” technology for thorough analysis, highlights both AI and plagiarized content, offers a clear, color-coded report, provides a citation assistant, good for academic and journalistic integrity.
유튜브 영상

가격

모든 계획은 연간 청구.

  • 무료: 월 0달러.
  • 기업: 월 11.99달러.
  • 필수적인: $13.99/month.
Quetext Pricing

장점

  • Highly accurate detection.
  • Simple, easy interface.
  • Advanced AI checks.
  • Fast citation tool.
  • Detailed & clear reports.

단점

  • Limited free features.
  • Premium Plans are costly. 
  • Slow, large files.
  • Rare false alarms.

7. Undetectable (⭐3.2)

Undetectable helps you humanize AI text.

It also detects AI content.

It’s useful for 이것.

It helps bypass filters.

Unlock its potential with our Undetectable tutorial.

Undetectable AI Introduction

우리의 견해

Undetectable AI

Give Undetectable AI a try! It bypasses 98% of AI content detectors, ensuring your AI-generated text goes undetected. Explore it today!

주요 이점

  • 정확성: Offers up to 90% accuracy in detecting AI.
  • 거짓 양성: Claims a low false positive rate, about 5%.
  • 보증: No specific warranty; subscription-based.
  • 특징: Focuses on humanizing AI-generated content, checks against various AI detectors, aims to bypass common AI filters, useful for SEO and content marketing, simple and straightforward interface.
유튜브 영상

가격

  • Yearly: 월 5달러.
  • 월간 간행물: $19.00/month.
  • For 사업: 귀하의 요구 사항에 따라 맞춤형 가격을 제공합니다.
Undetectable AI Pricing

장점

  • Bypasses AI detectors.
  • 콘텐츠 품질이 향상됩니다.
  • 시간을 절약합니다.
  • 사용하기 쉽습니다.
  • Works with various AI writing tools.

단점

  • Not foolproof.
  • Raises ethical concerns.
  • Can be costly.
  • Risk of over-reliance on AI.

8. Phrasly AI (⭐3.0)

Phrasly AI is a newer tool.

It focuses on humanizing AI.

It also offers good detection.

It helps make content sound natural.

Unlock its potential with our Phrasly AI tutorial. 

Phrasly AI Introduction

우리의 견해

Phrasly AI

Want to know if Phrasly AI can truly beat AI detectors? Discover if its 99.99% human content claim is real, explore it today!

주요 이점

  • 정확성: Provides around 88-90% accuracy for AI detection.
  • 거짓 양성: Reports a moderate false positive rate, around 6%.
  • 보증: Not explicitly stated; service is subscription-based.
  • 특징: Specializes in making AI content undetectable, offers an AI rewriter, provides readability scores, quick and easy to use, aims to help content rank better.
유튜브 영상

가격

  • 무료: 월 0달러.
  • 제한 없는: 월 12.99달러.
Phrasly AI Pricing

장점

  • Accurate AI Detection.
  • Effective AI Detection Bypass.
  • 사용자 친화적인 인터페이스
  • Comprehensive Analysis.
  • Versatile options.

단점

  • Costly for Advanced Features.
  • Detection Challenges.
  • Limited Support.
  • Occasional errors.

9. 그래머리 (⭐2.8)

문법 검사기 is a writing assistant.

Its AI detection is robust.

It finds AI alongside grammar issues.

It’s a very popular tool.

우리의 잠재력을 발휘하세요 Grammarly 튜토리얼

Grammarly 소개

우리의 견해

Grammarly CTA

전문가 수준의 글쓰기를 원하시나요? Grammarly Premium의 표절 검사기는 160억 개 이상의 웹페이지를 검사하여 독창성을 보장합니다. 지금 바로 사용해 보세요!

주요 이점

  • 정확성: 일반적으로 90-92%에 달하는 강력한 AI 감지 기능을 제공합니다.
  • 거짓 양성: 일반적으로 5% 미만의 낮은 거짓 양성률을 유지합니다.
  • 보증: 표준 구독 약관이 적용되며, 구체적인 보증은 없습니다.
  • 특징: AI 감지 기능을 문법 및 맞춤법 검사와 통합하고, 표절 감지 기능을 제공하며, 실시간 피드백을 제공하고, 브라우저 확장 기능으로 사용 가능하며, 전반적인 글쓰기 품질을 개선하는 데 도움이 됩니다.

가격

모든 계획은 다음과 같습니다. 연간 청구.

  • 무료: 월 0달러.
  • 찬성: 월 12달러
  • 기업: 고객의 요구 사항에 따라 맞춤형 가격을 제공합니다.
Grammarly 가격

장점

  • 많은 오류를 잡아냅니다.
  • 사용하기 쉽습니다.
  • 어디서나 작동합니다.
  • 글쓰기 능력이 향상됩니다.
  • 자신감을 키워줍니다.

단점

  • 비용이 많이 들 수 있습니다.
  • 항상 완벽하지는 않습니다.
  • 과도하게 교정할 수 있습니다.
  • 무료 버전은 제한적입니다.

What to Look For When Choosing the Best AI Detector?

  • 정확성: The most important factor is how well the detector can distinguish between human-written and AI-generated content.
  • 사용 편의성: Look for a tool with a user-friendly interface and clear results.
  • 속도: You don’t want to wait forever for results, so choose a detector that works quickly.
  • 특징: Consider additional features like plagiarism detection or integration with other tools.
  • 가격: Compare pricing plans and choose one that fits your budget.
  • 고객 지원: In case you run into issues, make sure the company offers reliable customer support.

How Can AI Dectectors Benefit You?

  • Protect yourself from misinformation. AI-generated content can be misleading or even harmful. AI detector tools help you separate fact from fiction, ensuring you’re getting accurate information.
  • Maintain academic integrity. In educational settings, it’s crucial to ensure work is original. AI detection tools can help educators and students identify AI-generated content and uphold academic standards.
  • Ensure content authenticity. For businesses and publishers, maintaining trust is key. AI detector tools help verify that content is human-generated, building credibility with your audience.
  • Stay ahead of the curve. As AI technology evolves, so do the methods to detect it. Using an AI detector tool keeps you one step ahead, allowing you to adapt and make informed decisions about the content you consume and create.
유튜브 영상

구매 가이드

To determine the best essay AI checker, our research process involved a comprehensive evaluation based on several key factors:

  • 가격 분석: We thoroughly investigated the cost associated with each AI tool, including any free tools or free accounts offered, to assess their value proposition.
  • 기능 비교: We meticulously identified and compared the unique features of each content detector, looking for functionalities that effectively detect AI content and differentiate between AI-generated text and human-generated content. This included evaluating their ability to identify content written by AI and AI-written content.
  • Identifying Negatives/Limitations: We pinpointed any missing functionalities or weaknesses of each product, such as the potential for false positives when identifying human articles or other limitations in detecting AI-generated text.
  • 지원및환불정책검토: We examined the availability of customer support, community forums, and refund policies to understand the level of user assistance and satisfaction guarantees offered by the providers of these AI content detectors.
  • 키워드 통합: We ensured that our research and analysis incorporated exact keywords such as human generated text, detect AI content, AI content detector, free AI content detector, free online tools, and identifying AI generated content to align with user search intent and provide a comprehensive guide on AI detection.

This structured approach allowed us to objectively evaluate each AI detector and provide a well-rounded assessment of its strengths and weaknesses in distinguishing between human and AI-written content.

마무리하기

We’ve explored the wild world of AI detectors, and it’s clear that these tools are essential in today’s digital landscape.

Whether you’re trying to spot AI-generated content, protect your original human-written content, or ensure the information you’re consuming is accurate.

An AI detection tool is your new best friend.

Remember, the best tool for you depends on your specific needs and budget.

Consider factors like accuracy, features, and ease of use when making your decision.

With the right AI detection model in your corner, you can confidently navigate the online world.

Knowing you have the power to distinguish between human-written text and AI-generated content.

While some tools focus solely on text, others are expanding their capabilities to detect AI-generated images as well.

And as AI technology continues to evolve, so will the tools to detect it.

자주 묻는 질문

Can AI detectors be fooled?

Yes, while AI detectors are becoming increasingly sophisticated, there are ways to bypass AI detectors. Some techniques involve carefully crafting content or using specialized AI tools designed to evade detection.

How accurate are AI detectors?

The accuracy of AI detectors varies depending on the specific tool and the AI model used to generate the content. However, many top detectors boast accuracy rates of over 90% in detecting AI content.

Are AI detectors free to use?

Some AI detectors offer free versions with limited features or usage, while others require a paid subscription. Consider your needs and budget when choosing an AI 도구.

Can AI detectors identify AI-generated images?

While most AI detectors focus on text-based content, some are starting to incorporate image analysis capabilities to detect AI-generated images.

Why is it important to detect AI-generated content?

Detecting AI-generated content is crucial for maintaining authenticity, combating misinformation, and ensuring academic integrity. It empowers individuals and organizations to make informed decisions about the content they consume and create.

파힘 조하르더

파힘 조하르더

기술 애호가, 기업가, 여행가이자 사우디아라비아 마디나 출신의 외국인입니다.

제휴 공개:

우리는 독자들의 지원을 받습니다. 우리는 수익을 얻을 수 있습니다 제휴하다 당사 사이트의 링크를 통해 구매하시면 수수료가 지급됩니다.

전문가들은 리뷰를 작성하기 전에 실제 경험을 바탕으로 리뷰를 작성합니다. 편집 지침 그리고 개인정보 보호정책

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