ZeroGPT
VerifiedAI content detector with sentence highlighting plus a suite of writing tools
Product preview
ZeroGPT
What it is
ZeroGPT is a web-based AI detection service that estimates how much of a passage was likely written by a language model. Users paste text or upload files, and the tool returns a percentage gauge with the sentences it considers machine-written highlighted. Beyond text detection, the site offers AI image and video detectors, a plagiarism checker, and writing helpers such as a paraphraser, summarizer, grammar checker, translator, word counter and email generator. A free tier covers basic checks, while paid personal and business plans raise character limits, enable batch file checks and PDF reports, and remove ads. Developers can also access detection and other features through a pay-as-you-go API.
Key features
- Sentence-level AI text highlighting
- AI image and video detectors
- Batch file checks with PDF reports
- Pay-as-you-go detection API
What we liked
- + Free checks without signing up
- + Many writing tools in one account
- + API available for integrations
Worth noting
- · Detection scores can produce false positives
- · Larger limits require a paid plan
Editor's notes
More context from AI BirdView
ZeroGPT has become one of the more recognizable names in AI text detection, largely because it lets people run a quick check for free with no account. Its results view is easy to read: a gauge shows the estimated share of AI-written text, and the specific sentences behind that score are highlighted.
- Highlights individual sentences instead of giving only a single overall score
- Detects AI-generated images and videos alongside text
- Paid plans support batch uploads and downloadable PDF reports
- Bundles a plagiarism checker, summarizer, paraphraser, grammar checker and translator
- Offers a pay-as-you-go API for teams that want detection inside their own systems
ZeroGPT is a good fit for educators, editors and content managers who want a fast first screen on submitted text, plus a handful of everyday writing utilities in one place. A practical tip: treat any detector score as a starting point for a conversation rather than proof of authorship, and compare results on longer passages, since short snippets give detectors very little signal to work with.
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