StudyPilot's AI detector scores your writing sentence by sentence, so you know exactly how it reads before you submit it. If a section accidentally sounds AI-generated, our humanizer rewords it in your own voice. Plus 5 more study tools to help you actually learn the material.
A clear read on how your writing comes across — sentence by sentence, no guesswork.
Trusted by students at
No learning curve. No setup. Just results.
Drop in your essay, assignment, or any text you want to check.
Our AI detector scores every sentence and shows you exactly which sections are flagged, and why.
One click reworks flagged phrasing to sound like you. Your ideas, still yours — just naturally worded.
Write naturally, then confirm it reads that way before you hand it in.
Even writing you wrote yourself can get flagged if it reads a certain way. See it before your professor does.
We don't just give you a score — we show you exactly which sentences are flagged and why.
Your writing is never published or shared with anyone. If you're signed in, results are saved only to your own history.
Two toolkits. Nine tools. Zero stress.
Sentence-by-sentence AI score
Rewrite flagged phrasing in your own voice
Rephrase in any tone or style
Check originality before you submit
Catch grammar and spelling mistakes instantly
Turn any topic into study cards
Test yourself before the real exam
AI revision schedule for your exams
Condense lectures into key points
Real reviews from real students.
“My essay got flagged as AI-written even though I wrote every word of it myself — turns out my writing style just reads a lot like ChatGPT's. StudyPilot showed me exactly which phrases were triggering it and helped me reword them in my own voice before I handed anything in.”
“I upload my lecture slides every week and get flashcards + a full revision plan in minutes. Combined with checking my writing before every submission? I genuinely don’t need anything else.”
“Was paying for QuillBot, GPTZero, and a plagiarism checker separately. StudyPilot replaced all three for less money. The paraphraser is better too — my essays actually sound like me now.”
10,000+ students already check their writing with StudyPilot before they submit it.
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