WriteCheck

WriteCheck (powered by Turnitin) was developed by the creators of Turnitin, the world's #1 most popular, most effective and most trusted solution for originality checking and plagiarism prevention. WriteCheck was developed at the urging of high school and college writing teachers and instructors from every discipline. They saw a large, unmet need for students to learn to check their own work for proper citations. WriteCheck can be seen as the essential "third check" for any paper - first: spelling check; second: grammar check; and, third: originality check.

Plagiarism


Plagiarism.org was founded in 1996. With increased interest, Plagarism.org became one of the Internet's predominant anti-plagiarism resources for educators and students alike. Plagiarism.org is the educational arm of iParadigms LLC.
Now in its 12 th year, Plagiarism.org has once again been redesigned with the goal of providing even more resources and information. The redesign has also focused on making the website more accessible and user-friendly so that everyone can benefit from the information on Plagiarism.org.

Livemocha

Livemocha is the world’s largest online language learning community, offering free and paid online language courses in 35 languages to more than 6 million members from over 200 countries around the world.