StudyCorgi ChatGPT Detector

Free tool designed to check whether...

4.0| Editor Rating

StudyCorgi

United States

Editor Review

StudyCorgi ChatGPT Detector is a practical free tool for checking AI-generated academic texts. Its visual analysis and word annotation features allow users to clearly understand the proportion of AI-generated content in the text. Although the results are not accurate, they are more targeted than traditional plagiarism checkers. The tool is easy to use and suitable for quick checks by students and teachers. However, it currently only supports English text and lacks support for other languages like Chinese, which limits its usability. Recommendation: ★★★★☆ (4 stars).

AI Tools Navigator Editorial TeamUpdated: 2026-08-19

What is StudyCorgi ChatGPT Detector

StudyCorgi ChatGPT Detector is a free tool designed to check whether a given text was generated by ChatGPT. After users input their text (up to 4500 characters) and optionally add a topic or description, the tool provides a bar chart and detailed word analysis. Words are categorized into four groups: red for words most likely used by AI, orange for words sometimes used by AI, green for words rarely used by AI, and violet for words almost never used by AI. The results are displayed in an intuitive format, helping users quickly identify AI-generated content. While not perfect, it is more effective than traditional plagiarism checkers for this purpose. The process is straightforward, requiring no sign-up or payment, making it suitable for quick checks.

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Basic Info

Category:

Company:StudyCorgi

Country:United States

Best For

WritersEducatorsStudents

Difficulty: Beginner Friendly

StudyCorgi ChatGPT Detector Key Features

Free to Use
The tool is free for all users, with no registration or payment required. Both students and teachers can use it directly to check any text.
Intuitive Visual Analysis
The results are displayed as a bar chart, allowing users to easily see the distribution of AI-generated words in the text and quickly determine its origin.
Detailed Word Annotation
Each word in the text is color-coded based on its likelihood of being used by AI. Clicking on a word shows its probability and top-5 alternative words.
Supports Custom Topic Input
Users can input a topic or description to help the tool analyze whether the text aligns with common AI-generated themes.

StudyCorgi ChatGPT Detector Key Advantages

Completely free with no registration or payment required.
Provides detailed word analysis and color-coded annotations for better understanding.
Simple to use, suitable for quick checks.

StudyCorgi ChatGPT Detector Use Cases

Academic Essay Detection
Teachers can use this tool to quickly check whether student-submitted essays were generated by AI, helping maintain academic integrity.
Writing Practice Assistance
Students can use it to check if their writing is too reliant on AI-generated content, helping them improve their writing skills.
Content Originality Verification
Authors can use the tool to verify whether their content was generated by AI, ensuring its originality.

Frequently Asked Questions

What types of text can this tool detect?▼

The tool is mainly designed for academic writing, such as essays and research papers. Users can input text up to 4500 characters, suitable for most short academic texts. However, the website does not specify whether it supports other types like news articles, novels, or business content.

How should I interpret the detection results?▼

The results are shown in a bar chart with four color categories: red for words most likely used by AI, orange for words sometimes used by AI, green and violet for words rarely or almost never used by AI. Texts with more red and orange words may be AI-generated, while more green and violet words suggest human authorship. Users can click on words to view their probability and alternative options.

Do I need to register to use it?▼

According to the website, no registration is required to use the tool. Users can directly input text and check it on the webpage. However, the site does not mention whether login is needed to save history or access additional features.