ZeroTell is a set of writing tools built around one question: how does this text read? Paste a draft, see which passages look machine-written, then revise them until the writing sounds like you.
Who runs ZeroTell
ZeroTell is built and operated by ZeroTell SI Inc, a profit corporation registered in the State of Wyoming, USA.
- Legal name: ZeroTell SI Inc
- Registered with: Wyoming Secretary of State, filing ID 2026-002105619
- Founded: October 13, 2026
- Address: 30 N Gould St Ste R, Sheridan, WY 82801, USA
- Contact: our contact page
What you can do with ZeroTell
- AI Detector — scores a text for AI-generated patterns and highlights the sentences that drive the score.
- AI Humanizer — rewrites flagged passages so they read more naturally, keeping your meaning.
- Plagiarism Checker — looks for overlap with existing sources.
- Paraphraser, Summarizer and Grammar Checker — everyday editing help for your drafts.
- Citation Generator, Word Counter and more — see the full list on the tools page.
How we think about AI detection
- Detectors give signals, not verdicts. No AI detector — ours included — can prove who wrote a text. Scores are probabilities, and false positives happen, especially on short, formal or non-native writing.
- We don't promise to "bypass" anything. The Humanizer helps writing read more naturally; it is not a guarantee against any third-party detector, and we won't market it as one.
- Follow your institution's rules. If your school or employer restricts AI assistance, those rules come first. ZeroTell is meant to help you understand and improve your own writing.
- Your text is yours. See our Privacy Policy for how submitted text is handled.
Contact
Questions, feedback or a result that looks wrong? Reach us through the contact page.