Check your paper for grammar and plagiarism
Catch plagiarism and grammar mistakes with our paper checker
The papers you upload will be added to our plagiarism database and will be used internally to improve plagiarism results.Use Citation Machine® Plus to get smart recommendations!
Scan your paper for unintentional plagiarism and get advanced recommendations for sentence structure, writing style, grammar and more!
- citations
- plagiarism
- expert check
- grammar
Know you're citing correctly
No matter what citation style you're using (APA, MLA, Chicago, etc.) we'll help you create the right bibliography
Get started
Free account
Citation Machine® Plus 3-day free trial*
Citation Machine® Plus & Chegg® Study Pack
Citation style
APA, MLA, Chicago, Harvard & 7,000 more
APA, MLA, Chicago, Harvard & 7,000 more
APA, MLA, Chicago, Harvard & 7,000 more
Ad-free experience
Plagiarism detection
Expert help with your papers
30 papers / month
Unlimited
Unlimited grammar check
Save citations
Only for 7 days
Expert help with your homework
Practice problems & video solutions**
Instant math solver
Citation Machine® Guides & Resources
MLA Format: Everything You Need to Know and More
Filled with a wide variety of examples and visuals, our Citation Machine® MLA guide will help you master the citation process. Learn how to cite websites, books, journal articles, magazines, newspapers, films, social media, and more!
MLA Citation Generator | Website | Books | Journal Articles | YouTube | Images | Movies | Interview | PDFs
Comprehensive Guide to APA Format
Our Citation Machine® APA guide is a one-stop shop for learning how to cite in APA format. Read up on what APA is, or use our citing tools and APA examples to create citations for websites, books, journals, and more!
APA Citation Generator | Website | Books | Journal Articles | YouTube | Images | Movies | Interview | PDFs
Everything You Need to Know About Chicago Style
Creating citations in Chicago style has never been easier thanks to our extensive Citation Machine® Chicago style guide and tools. Learn about footnotes, endnotes, and everything in between, or easily create citations for websites, books, journal articles, and more!
Chicago Citation Generator | Website | Books | Journal Articles | YouTube | Images | Movies | Interview | PDFs
Citation Machine®’s Ultimate Writing Guides
Whether you’re a student, writer, foreign language learner, or simply looking to brush up on your grammar skills, our comprehensive grammar guides provide an extensive overview on over 50 grammar-related topics. Confused about reflexive verbs, demonstrative adjectives, or conjunctive adverbs? Look no further! Learn about these grammar topics and many, many more in our thorough and easy to understand reference guides!
Citing Sources Guide | Grammar Guide | Plagiarism Guide | Writing Tips
Student Blog
Stay up to date! Get research tips and citation information or just enjoy some fun posts from our student blog.