Zero GPT - AI Detector
ZeroGPT (zerogpt.live) is a web-based content verification service that bundles five detection and writing tools into a single interface: an AI text detector, a plagiarism checker, an AI image detector, a grammar checker, and an AI video detector. The platform is positioned as "forensic content verification" for separating authentic content from synthetic content across three media types — text, images, and video — and returns a consistent result shape for every scan: a confidence reading, a plain-language verdict, and an expandable technical breakdown. Text scanning accepts pasted text or uploaded files up to roughly 150,000 characters, with a stated minimum of 300 words for meaningful analysis, and returns a human/AI confidence score plus sentence-level flagging. The plagiarism checker produces an originality score with a source-by-source breakdown of matched published content. The image detector analyzes uploads for AI generation or AI editing and reports confidence across multiple signals such as machine-learning classification, OCR, and metadata inspection. The video detector accepts clips up to 50MB and performs frame-level authenticity analysis, returning a likely-AI or likely-authentic verdict, typically within about 10–15 seconds. The site states the models are tuned and calibrated specifically for English-language content, and that results are probabilistic rather than definitive — every output carries a disclaimer that detection is one signal, not proof. Basic usage is free with three scans and no signup required, and the interface is designed to work from mobile devices, letting users upload from a camera roll and review scan history across devices. Pricing details beyond the free tier and the underlying model architecture are not publicly documented on the homepage.
- Category
- AI Detector
- Pricing
- Unknown
Problem solved
As AI-generated text, imagery, and video become indistinguishable from human-created content, educators, editors, publishers, and businesses need a fast way to assess whether a piece of content was machine-generated. ZeroGPT addresses this by consolidating text, image, video, and plagiarism detection into one no-signup web tool that returns a confidence score and a plain-language verdict, so users can flag suspicious submissions or assets without training or specialized software.
Use cases
- Check a student essay or assignment for likely AI generation before grading or submission
- Screen article submissions, guest posts, or freelance writing for AI-generated text
- Verify whether an uploaded photo or graphic was created or edited with generative AI
- Run frame-level analysis on a video clip to judge whether footage is synthetic
- Check text for plagiarism and get a source-by-source originality breakdown
- Proofread and fix grammar and spelling issues inline before publishing
- Re-check and manage previous scan results from a mobile device or scan history
Audience
- Content Creators
- Business Users
- Researchers
- Enterprise
Pros
- Five detection tools (text, plagiarism, image, grammar, video) consolidated in one consistent interface
- Free tier with three scans and no signup required for basic use
- Sentence-level text flagging and source-level plagiarism breakdown add actionable detail
- Explicitly frames results as probabilistic signals rather than definitive proof
- Designed for mobile use with cross-device scan history
Cons
- Detection is tuned only for English-language content
- Free usage is limited to three scans, with pricing not clearly documented on the homepage
- Technical details of detection models and accuracy benchmarks are not published
- Video uploads are capped at 50MB and text scans require a 300-word minimum
- AI detection results are inherently probabilistic and can produce false positives or negatives
Official website: https://www.zerogpt.live/
Canonical LambdaBase page: https://www.lambdabase.com/tools/zero-gpt-ai-detector