How to Find Free Online Homework Help

From CliffsNotes to Khan Academy, free homework help sites can help your student prep for the next school year.
kid using tablet

It's been a strange year for students, with the coronavirus pandemic cutting school years short and forcing studies to move online. If your kids need academic help or additional prep for the next school year, we have good news: we've compiled a list of free homework help sites that students of all ages can use to make sure they're ready to go when class is in session again.

7 Sites for Free Online Homework Help


You may remember buying the iconic yellow-and-black CliffsNotes books after failing to read The Scarlet Letter, The Grapes of Wrath, and the like for your high school English class. Now this resource has moved online, and in addition to literature notes, you can also find test prep resources and study guides.


Like CliffsNotes, SparkNotes has guides on literature, Shakespeare, and other subjects. It also features No Fear Literature, which is "the original text of classic works side-by-side with an easy-to-understand translation." SparkNotes has a similar "No Fear" offering for Shakespeare's sonnets and plays.

Khan Academy

Khan Academy is well-known for being helpful to students of all ages. You can sign up as a learner, teacher, or parent, and the resources are completely free. Learners receive personalized help with their current studies, and have the ability to learn something new, as well. The site covers a number of subjects, including math, science and engineering, arts and humanities, economics and finance, computing, and test prep.


For students needing help with math and science problems, WolframAlpha has been a solid pick for free online homework help for years. It's expanded now to include other topics, including society and culture, and everyday life. Basic accounts are free, but you have the option to upgrade to Pro For Everyone, For Students, and For Educators. Mainly, the paid features seem to involve uploading your own data and images, and receiving more computation time.


Infoplease is another online help site that can assist with students' homework needs. It covers a variety of subjects, including math and science, history, and even calendars and holidays. The site also boasts useful tools for students, like a conversion calculator, dictionary, distance calculator, periodic table, and thesaurus.

Purdue Online Writing Lab

Students who need writing help can look to the Purdue OWL. It covers several areas, from general writing, to job search writing, to English-as-a-second-language writing. Additionally, the site has guides to Modern Language Association, American Psychological Association, and Chicago styles, as well as OWL exercises.

The Physics Classroom

Students can learn a lot about physics for free on this homework help site. The Physics Classroom includes many tutorials, as well as interactive materials and concept builders. There's also a section devoted to review materials, which can help reinforce concepts and serve as practice on different topics.

Online Tutoring Sites Are Also Available

If online homework help isn't enough, think about utilizing one of the trusted online tutoring services. These are definitely more of an investment, but they can be useful if your kids need an extra boost to be ready for the next school year.

SEE ALSO: 13 Learning Websites for Kids That Working Parents Can Count On

Note that some of these services offer free trials, but those that don't may have pay rates down to the minute. If you want to test out a service without spending a fortune, you can buy 30 minutes of the service to see how the tutoring goes before investing in a monthly subscription.

Readers, what sites do you turn to for online homework help for your kids? Let us know in the comments below.

Senior Staff Writer

Julie joined DealNews in 2015. Her work has been featured on MSN, Business Insider, Lifehacker, The Motley Fool, GoBankingRates, and Moneyish. In her spare time, she enjoys baking sweets, reading thrillers, and listening to an ever-growing list of podcasts.
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