Get Free Polygraf AI content detector with plagiarism checker to identify ChatGPT, Gemini, Mistral, Llama, Grammarly.
Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector Extension
Download the Polygraf AI Content Detector to instantly verify content authenticity with this easy-to-use AI and plagiarism checker for Chrome. Our tool accurately identifies AI-generated text from models like ChatGPT, GPT-4, Claude, Gemini, Llama, and Grammarly-enhanced content, making it ideal for students, educators, content creators, marketers, and anyone keen on AI content verification. Experience Polygraf’s best-in-class AI detector, developed to handle even the most subtle content modifications, including Grammarly-enhanced text detection.
Key Features:
Free AI Detector & Plagiarism Checker: Access robust AI detection at no cost, including ChatGPT and Grammarly detection with monthly renewing tokens.
AI Content Detection: Real-time AI and plagiarism detection of ChatGPT-generated content and more, ensuring the content you’re reading or producing is human-authored or AI-generated.
Source-Specific AI Detection: With Polygraf, find out if your content was created by AI tools like ChatGPT, Claude, Gemini, or Mistral—and detect Grammarly-enhanced content for accurate originality checks.
Humanized Text Analysis & Style Metrics: Identify content altered by humanizers, paraphrasers, or AI-powered tools with in-depth metrics:
Perplexity and Readability: Complex sentences often reflect human authorship.
Vocabulary and Syntax Analysis: High vocabulary richness may indicate AI-generated content.
Sentence and Word Length: AI often uses longer average sentence lengths.
High-Accuracy Detection: Polygraf maintains a 98% accuracy rate, with minimal false positives in detecting ChatGPT, GPT-4, Gemini, and Grammarly-enhanced content.
Detailed Content Reports: Generate comprehensive reports for AI detection and plagiarism verification, useful for academic integrity, content marketing, and professional authors.
Unique Deception Filter: Detect intentional modifications like grammatical errors or hidden spaces, ensuring even altered AI content is flagged.
Source Attribution & Copyright Detection: (Web interface only) Identify original sources with URLs, sentence matches, and copyright protection tools.
Premium Features:
Unlock exclusive features with Polygraf Premium:
Humanized Text Analysis – Confirm if content was humanized.
AI Source Detection – Detect the specific AI model used, e.g., ChatGPT detector, Grammarly, Claude, Llama.
Advanced Plagiarism Checker – Extensive originality checks for academic and professional content.
Copyright and Deception Filter – Identify intentional content alterations or hidden digital footprints.
YouTube AI Context Analysis – Detect AI in YouTube scripts.
Website AI Verification – Instantly analyze if a webpage uses AI-generated content.
How Polygraf AI Detector Works:
Using proprietary AI protocols and forensic linguistic analysis, Polygraf AI Detector can distinguish between AI and human-generated content with 98% accuracy. It’s designed to identify not only AI content but also Grammarly-enhanced text and other popular AI models in real-time, helping you maintain content originality, especially for educational submissions and digital content.
Installation Guide:
Add to Chrome
Pin the extension for quick access.
Log in or sign up, then highlight text to start using Polygraf’s ChatGPT checker and plagiarism detector.
Why Choose Polygraf AI Content Detector:
Industry-Leading Accuracy: Our AI Detector’s 98% accuracy ensures credibility and authenticity in your content, from academic papers to marketing material.
Trusted by Experts: Polygraf is relied upon by government agencies and enterprises worldwide for ChatGPT detection, plagiarism checks, and more.
Data Security: Polygraf never stores your data, making it a trusted plagiarism checker and AI detector for secure, ethical usage.
By adding Polygraf’s Chrome extension, you’re gaining a tool that’s advanced in AI detection technology. Protect your work, verify originality, and detect AI-enhanced text from Grammarly or ChatGPT with Polygraf’s suite of AI detection and plagiarism verification tools.
Source Manifest.json
How to download and manually install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension for Chrome
Looking for a way to install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.
However, you may need to install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extensions manually, this article outlines two simple methods to effortlessly install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.
Method 1: Download Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension and manually install through Drag &Drop
If you ever need to manually install a Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.
Step 1: Download the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector Extension by clicking the "Download CRX" button on the website.
Look for the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension you wish to install. Go to the website and download the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension that contains all the data.
Step 2: Extract &Arrange Files
Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.
Step 3: Go to the Chrome Extensions Page
Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.
Step 4: Drag and Drop the Extension
Now, go to the folder where you extracted the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.
Step 5: Complete the Installation
Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.
Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.
Method 2: Download Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension for Chrome and install in Developer Mode
This is another method to install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.
Step 1: Download the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension file
Select and download the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension by clicking the 'Download CRX' button on the website.
Step 2: Extract the downloaded contents
Convert the file to a ZIP file if it is in CRX format then extract the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension running.
Step 3: Open Chrome Extension Setting Page
In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.
Step 4: Enable Developer Mode
After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.
Step 5: Load the Unpacked Extension
Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."
Step 6: Select the Extension Folder
Once the pop-up opens upon clicking Load unpacked, select the Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension directory and click on the "Select Folder "button.
Step 7: Confirm and Install
After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.
Conclusion
Here we've made a step-by-step guide on How to manually install Polygraf AI Content Detector: Advanced Plagiarism & ChatGPT Detector extension in 2 ways. We hope this guide proves helpful.
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