GPTKit
Free-to-try AI text detector that flags ChatGPT-generated writing using six detection methods, up to about 93% accuracy.
What it does
GPTKit is an AI-generated text detection tool that classifies writing as human- or ChatGPT-written using six different detection methods, reporting accuracy up to about 93%. Guests can check the first 2048 characters free; registering raises the limit and enables team credit sharing.
Core features
Six-method AI text detection
Authenticity/reality reporting
Up to ~93% claimed accuracy
Free 2048-character guest checks
File upload support
Team credit sharing
Best for
→Detecting AI-written submissions
→Checking content authenticity
→Screening student or freelance work