Review text for AI-writing signals and plagiarism with DetectGPT, including file uploads, batch checks and reports on paid plans.
DetectGPT
Explore features, practical uses and pricing below.
DetectGPT is a commercial service for examining writing for signals of AI generation and potential plagiarism. Users can paste text or upload files, then review the analysis. It is aimed at writers, editors and educators who want another input when assessing submitted material.
The useful role is a review aid. An AI-likelihood result describes the service's assessment of a text; it does not reveal the author's drafting history, establish who wrote it or replace a conversation about how the work was produced.
The interface presents AI-writing indicators, while plagiarism checking addresses overlap with other material. These answer different questions: text can overlap a source regardless of whether a language model was involved. Review quotations, attribution and the source context separately from the AI score.
Paid plans advertise batch file checks and PDF reports, and the site supports sharing analysis results. These capabilities can help an editor organize multiple submissions or communicate a review. A report preserves the service's output; sharing it does not turn a probability assessment into proof of misconduct.
An editor could obtain permission to analyze a draft, remove unnecessary personal information and submit a representative section. Read the flagged passages alongside the complete manuscript. For suspected source overlap, inspect the relevant source and check whether the author has quoted or cited it appropriately.
If the AI result raises a question, ask for drafting notes, references or revision history rather than automatically rejecting the work. Keep a record of the version checked and the follow-up explanation. This proposed process uses the tool to focus human review while preserving evidence the detector cannot observe directly.
The website's promotional accuracy claims should not be treated as a guarantee for a particular document. Do not read the experiments in the 2023 DetectGPT research paper as benchmarks for this commercial service. The paper describes a research method; matching names alone do not establish matching implementation or performance.
Detection, plagiarism review and factual verification are separate tasks. Check a manuscript's factual assertions against appropriate sources even when its writing score appears reassuring. Likewise, a flagged passage needs contextual investigation before a consequential judgment about its author.
DetectGPT offers a limited free trial and paid subscription plans with different word allowances and user seats. Confirm current batch and reporting entitlements on the official plan section before choosing a subscription; do not assume trial access is a permanent free plan.
The terms require adult users and state that the service is not tailored to certain industry-specific compliance requirements. Its privacy policy covers account, service and usage information. Review those documents before uploading confidential manuscripts or student work, and obtain an appropriate institutional approval where required.