ZeroGPT
zerogpt.com
AI Detector - Trusted AI Checker for ChatGPT, GPT5 & Gemini
AI Content Detector and ChatGPT Detector, simple way with High Accuracy. AI Checker & AI Detector Free for AI GPT Plagiarism by ZeroGPT.
Powerful AI-powered chat model available to everyone
The best AI assistant alternative to ChatGPT. ZeroGPT Chat is a conversational AI chatbot like ChatGPT but built with superpowers and deep intelligence
Text Summarizer
Capable of summarizing various types of text and documents : news articles, research papers, random paragraphs, essays, and more. ... Fix grammar and spelling mistakes, detect AI plagiarism, check for plagiarism, generate citations, advanced word counter, powerful summarizer and paraphraser ... Our API is available for the AI Detector...
Text Paraphraser
ZeroGPT Free Paraphraser trusted by millions. Rephrase sentence, paragraphe, document & article with the help of AI.
Free Online Word Counter Tool
Count words, characters w/o spaces, sentences, paragraphs and pages in real time. Check top keywords density. Spelling and Grammar checker tool
GPTZero
gptzero.me
AI Detector - Free AI Checker for ChatGPT, GPT-5 & Gemini
Best free AI detector - simply paste your text to instantly get an overall AI score and advanced sentence by sentence detection.
Videos
16:36
I Can Spot AI Writing Instantly - Bypass ChatGPT Detectors for ...
16:54
AI Detector Bypass - Learn to Manually Humanise AI content with me!
08:34
5 Free AI Detection Tools (for Research Paper & PhD Thesis) II ...
04:50
How to Instantly Detect AI-Written Text for FREE - YouTube
08:37
3 Best Free AI DETECTORS — I Tried Them All - YouTube
08:13
How To Detect AI Generated Text & Humanise Text | Without Cheating ...
Can the AI Detector detect mixed text where human-created text has been amended with AI-generated text?
Yes. Our detection report identifies specific elements written by humans and distinguishes them from AI-generated text, even when mixed.
copyleaks.com
copyleaks.com › home › ai detector
AI Detector - Free AI Checker for ChatGPT, GPT-5, Gemini & More
What is the best AI detector?
GPTZero is consistently rated the most accurate and reliable AI detector across various use cases. Reliability: In 2025, G2 ranked GPTZero the #1 most trusted and reliable AI tool, above Grammarly. Accuracy: GPTZero is the most accurate AI detector with 99% accuracy rates across diverse datasets, independently reviewed by AI labs at top institutions. Independent reviewers, including Tom's Guide, testing all popular detectors named GPTZero the most accurate. Best Interpretability: GPTZero is the only detector that explains exactly why text is AI with natural language. GPTZero also has the most
gptzero.me
gptzero.me
AI Detector - Free AI Checker for ChatGPT, GPT-5 & Gemini
What is the best AI Detector?
Copyleaks is an industry leader in accuracy, scalability, integration, and security.
Several significant differences exist between our AI content detection tool and the rest of the market. For example:
- We use large-scale, credible data with machine learning to understand text patterns, resulting in over 99% accuracy.
- We offer seamless API and LMS integrations.
- The detector can analyze and identify AI-generated code, even if altered.
- Our AI checker doesn’t flag non-AI features of Grammarly, like spell check and grammar, unlike other tools.
- All Copyleaks products are fully GDPR-compliant and certified to SOC 2 and SOC 3 standards.
copyleaks.com
copyleaks.com › home › ai detector
AI Detector - Free AI Checker for ChatGPT, GPT-5, Gemini & More
Scribbr
scribbr.com › home › free ai detector
Free AI Detector
May 20, 2025 - Scribbr’s AI Detector can confidently detect most English texts generated by popular tools like ChatGPT, Gemini, and Copilot. Our free AI Detector can detect texts written using GPT2, GPT3, and GPT3.5 with average accuracy, while our Premium AI Detector has high accuracy and the ability to detect GPT4.
QuillBot
quillbot.com › ai-content-detector
AI Detector & AI Checker - Detect ChatGPT, GPT-5 & Gemini Text
QuillBot's Free AI Detector - Use our AI checker to analyze text and identify content generated from ChatGPT, GPT-5, Gemini, Claude, and other AI platforms.
NoteGPT
notegpt.io › ai-detector
AI Detector & Checker - Trusted, Free for ChatGPT, Claude, Gemini
NoteGPT's free AI Detector accurately identifies AI-written content. Use our trusted AI text detector to check for ChatGPT, Claude, and Gemini text with ease.
Copyleaks
copyleaks.com › home › ai detector
AI Detector - Free AI Checker for ChatGPT, GPT-5, Gemini & More
The Copyleaks AI text detector helps you find AI-written content with over 99% accuracy, even when it’s carefully blended with human writing. Our award-winning AI detector will help you better understand and utilize AI assistance on your blog ...
Grammarly
grammarly.com › ai-detector
AI Detector: Free AI Checker for ChatGPT, GPT5 & Gemini
Get a clear score showing how much of your text may include AI so you can submit your work with peace of mind. ... Go beyond with Grammarly.Get Grammarly It's freeJoin millions who write better, faster with Grammarly. ... Transparent, responsible AI use without all the guesswork: Grammarly’s AI content detector ...
MyDetector
mydetector.ai
Free AI Detector - Accurate AI checker for chatGPT & More
MyDetector AI checker free tool and writing assistance tool provides precise assessments of your work, including ai detector for essays, helping you identify areas that need optimization and refinement,ensuring content authenticity.
Undetectable AI
undetectable.ai
AI Detector & AI Checker for ChatGPT (Free) - Undetectable AI
Paste your text into our free AI detector to see if it’s flagged as AI. Get instant results from our AI checker and ChatGPT detector.
Decopy
decopy.ai › ai-detector
AI Detector - Trusted AI Checker (Free & No SignUp)
One-Click Humanizer Easily convert AI text into 100% human like content with a single click. Free, No Login, Minimal Limits Our AI content detector is free to use, with no login required and the lowest character limits in the industry.
SurgeGraph
surgegraph.io › ai-detector
Free AI Detector: Catch AI Writing Instantly
Spot AI-generated text in seconds with our free AI detector. Scan any content and see its human vs AI score for free.
Humanize AI
humanizeai.pro › detector
Free AI Detector - Advanced AI Checker for ChatGPT, Gemini & More
Use our free AI detector to spot AI-generated content from ChatGPT, GPT-4, GPT-5, Gemini, Claude, Jasper, and other AI tools. This unlimited AI content detector instantly identifies text written by AI. Get your essay, coursework, research papers, marketing copy, or any other AI materials ...
SciSpace
scispace.com › home › ai detector
AI Detector & Checker for Text, PDFs | Fast & accurate - SciSpace
SciSpace AI Detector instantly spots ChatGPT, GPT-4, Gemini, Llama and Claude’s text, rates originality, and explains risky lines. Proven to outperform GPTZero, ZeroGPT, and Grammarly.
GPTinf
gptinf.com › detector
Free & Unlimited AI Content Detector | Check Text for AI Patterns
Free AI content checker that analyzes writing structure and patterns to estimate AI usage. Instant insights, no registration required.
Surfer
surferseo.com › ai-content-detector
Free AI Detector | Surfer
The free AI detector analyzes your text for language, grammar, and syntax patterns.
Logically
logically.app › free-ai-text-detector
Free AI Text Detector | Easily Check if Your Writing Is AI Generated in Logically
Use Logically’s free AI Text Detector to quickly see what percentage of your writing is AI-generated. Type, paste, or upload any text, and get instant results.
Sidekicker
sidekicker.ai › ai detector
AI Detector | Sidekicker
It assists in writing articles, refining drafts, and even detecting AI-generated text to maintain authenticity. It’s a must-have for any writer looking to streamline their workflow. C. Reynolds ... Sidekicker helps teams ensure their writing is original, tone-consistent, and free from hidden AI-generated content.
Originality AI
originality.ai
AI Detector - Most Accurate AI Content Checker for ChatGPT - Originality.ai
Originality.ai's Free AI Detector - Use our free AI checker to identify if text was generated from a popular AI platform like ChatGPT, Gemini, Claude, Grok and others.
Phrasly
phrasly.ai › ai-detector
Free AI Detector & AI Checker | Phrasly
Our AI detector and AI checker are 99.8% accurate and 100% free to use. Check any text for AI-generated content from ChatGPT, Claude, Gemini, and more.
AI Detector Writer
aidetectorwriter.com
AI Content Detector | Trusted GPT-5, and Free AI Detector
A free AI detector is your assistant that helps spot text generated by AI, like GPT models.