Pricing: Freemium
Verified: Yes
Rating: 4.0/5
FREE unlimited AI detector + PhD proofreading $20/1K words + plagiarism checker 91M+ sources. APA/MLA citations. 1M+ students annually.
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Category
Education / Studies
Verified Selection
Updated Recently
Community Reviewed
Pricing
FREE AI detector (Proofreading $20/1K; Plagiarism $19.95)
What is Scribbr?
Scribbr serves 1M+ students yearly with FREE AI content detector (bypasses GPTZero), expert PhD proofreading ($20/1K words), plagiarism scanner (91M+ academic sources). Perfect essays/theses/dissertations.
AI Detector: unlimited free scans with probability scores. Proofreading: field-specific PhD editors 99% satisfaction. Plagiarism: 8B+ webpages + academic papers.
College students ensure 100% original work + perfect grammar/structure before submission.
Associated Tags
scribbr ai detector free 2026, academic proofreading phd, plagiarism checker 91m sources, apa mla citation generator, essay editing service college, thesis proofreading expert, gptzero alternative free, dissertation editing service, 1m students scribbr yearly, college paper checker ai
Key Features
FREE unlimited AI detection
PhD editors field-specific
91M+ plagiarism sources
APA/MLA/Harvard citations
1M+ students annually
99% proofreading satisfaction
8B+ webpages scanned
Grammar/structure feedback
Turnaround 24-72 hours
Money-back guarantee
Editor's Verdict
Official ReviewAccessible free-tier AI tool with practical core features
4.0 / 5.0
Editor RatingReviewed by Sohail Akhtar
Lead Editor & Founder
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Frequently Asked Questions
Scribbr AI detector - completely free unlimited?
YES - unlimited free scans with detailed AI probability scores bypassing GPTZero/Originality.ai.
Who proofreads Scribbr essays/theses?
PhD/Masters editors specializing in your field (English/CS/Business/Law) with 99% satisfaction.
Plagiarism database size/comparison?
91M+ academic sources + 8B+ webpages vs Turnitin 1B+ sources. Perfect college/university.
Proofreading cost per word/page?
$20/1K words (~$10/page double-spaced). 24-72 hour turnaround guaranteed.
APA/MLA citation generator accuracy?
100% accurate APA 7th/MLA 9th/Harvard/Chicago. Books/journals/websites perfect.