ZeroGPT

What ZeroGPT is

ZeroGPT is one of the more widely referenced AI text checkers. Paste text or upload a file and it returns an AI-generation percentage with sentence-level highlights showing which passages look machine-written, plus side tools for paraphrasing and humanising.

What you can do with it

• Score a draft's AI likelihood
• Find the sentences driving a high score
• Check documents in bulk via upload
• Review job application writing samples
• Compare versions across edits

Who it is for

• Teachers and admissions reviewers
• Editors and content managers
• Recruiters screening samples

What to watch out for

• Scores misjudge fluent human writing, formulaic professional text and non-native English in both directions
• Never base an accusation on the percentage alone; require drafts, history and a conversation
• The built-in humaniser exists to defeat checks like its own, which tells you how soft this category is
• Uploaded documents leave your machine, so keep confidential material out