Scribbr
Academic editing, citation, and AI writing tools for students
About Scribbr
Scribbr is an academic writing platform built specifically for students. It offers a free AI-powered paraphrasing tool, citation generator (APA, MLA, Chicago, Harvard), plagiarism checker (powered by Turnitin), AI detector, and professional proofreading services delivered by expert editors. Scribbr is one of the most trusted brands in academic writing, with tools designed around the conventions and expectations of higher education.
Pros & Cons
Pros
- Free paraphraser with no word limit — rare in the paraphrasing space
- Trusted brand in academia; citation styles match what professors actually expect
- Turnitin-powered plagiarism checker students can run before submission
- Massive free knowledge base on academic writing — doubles as a study resource
- Dedicated dissertation and thesis editing services
Cons
- Paraphraser has only two modes, fewer stylistic controls than QuillBot
- Plagiarism and proofreading are pay-per-use, which adds up across a semester
- Primarily English-focused — non-English student support is limited
Key Features
Paraphrasing Tool
Free AI paraphraser with Standard and Fluency modes, unlimited length on the free plan.
Citation Generator
Auto-generate citations and reference lists in APA, MLA, Chicago, Harvard, and more.
Plagiarism Checker
Turnitin-powered plagiarism detection against billions of sources and academic databases.
AI Detector
Detects ChatGPT and other AI-generated text in student writing.
Proofreading & Editing
Human proofreaders fix grammar, clarity, and academic style — returned within 24 hours.
Grammar Checker
Free grammar, spelling, and punctuation checker optimized for academic writing.
Knowledge Base
Extensive library of free academic writing guides, from thesis structure to citation style.
Pricing
- Unlimited paraphrasing
- Grammar checker
- Citation generator
- AI detector (limited)
- Knowledge base
- Turnitin-powered scan
- Similarity report
- Up to 7,500 words
- Reports delivered in minutes
- Expert academic editor
- Grammar + clarity + style fixes
- 24-hour turnaround available
- Thesis and dissertation specialists
Best For
Essay Paraphrasing
Students rewrite source material in their own words to avoid plagiarism while preserving meaning.
Citation Management
Generate accurate APA/MLA/Chicago citations directly from URLs, ISBNs, or DOIs.
Pre-Submission Plagiarism Check
Run a Turnitin-powered check before submitting to catch unintentional matches.
Thesis Proofreading
Hire an academic editor to polish a thesis or dissertation before the defense.
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