Written by: Ayman Bhorania
May 14, 2025

Course Hero is a widely used platform that offers study guides, textbook solutions, and class notes uploaded by students and educators. While it’s a valuable academic resource, most documents are blurred behind a paywall, making access difficult without a subscription.

If you’re a student looking for answers or study help but can’t afford a premium plan, you’re probably wondering how to unblur Course Hero documents for free. In this updated guide, we’ll walk you through working methods that students have successfully used to view locked content without violating any terms or needing to pay.

Unblur Course Hero

What Is Course Hero?

Course Hero offers a learning platform with thousands of educational documents and pictures. Users can purchase access to these documents on the platform, similar to a subscription service.

Course Hero offers study aids, practice problems, essays, step-by-step explanations, user-submitted queries accompanied by teacher responses, lab reports, lecture notes, videos, and pictures.

How To Unblur Course Hero in 2025?

Are you tired of encountering blurred texts and images on Course Hero? Fret not, as unblurring Course Hero is easier than you think. Here are some ways to unblur Course Hero answers for free:

1. Subscribe to Course Hero:

Subscribe to Course Hero

Subscribing to Course Hero is the first and simplest action in unblurring it. Course Hero offers numerous membership choices, including monthly and yearly subscriptions.

A one-month subscription costs $39.99, a three-month subscription costs $19.95 per month, and a six-month subscription costs $59.85. Your one-time yearly membership fee would be $119.40.

With the aforementioned paid subscriptions, you will have access to Course Hero’s site materials, including the unblurred text and images.

2. Uploading Educational Materials to Course Hero:

Educational Materials

This is one of the best methods for students seeking ways to unblur Course Hero content. The content in the free account is presented in a blurred format. The content can be unblurred using a technique where you need to upload educational documents.

You receive a credit on Course Hero for each file you upload, which you can use to unblock any document at no cost. The requirement for content approval is that it must be original and well-liked by others.

See a few examples if you’re unsure which study paper to upload. Some documents may include class notes, essays, exam preparation materials, and lab reports.

You receive complimentary credits to unblur the documents for free after 10 pieces of content on Content Hero are approved. You will receive five unlocks, each of which can access a single file, for every 10 approved files. Your unlocks will typically arrive within two to three hours, but occasionally, they may take up to three days.

3. Using accounts of your family members or friends:

Login

You can use a family member’s or friend’s premium subscription to Course Hero to view unblurred files. You can log in using their username and password to access unblurred documents with their consent. This is a straightforward technique if you want to know how to unblur Course Hero materials.

If you can’t access Course Hero, you can try Coursera Plus. Coursera offers a wide range of courses similar to those on Course Hero. Additionally, Coursera has Black Friday deals that can help you save money on memberships.

4. Introduce a friend:

Refer a friend

When your buddy joins Course Hero, your referral will give you free unlocks. Using your Course Hero account, share a referral link with your buddy.

You get paid on your Course Hero account when your buddy signs up for Course Hero using the link you provided. On Course Hero, documents can be unblurred with these free unlocks or any payments you receive.

You could also receive $25 for recommending Course Hero to a buddy, which you can use for tutor access. You will also have free access to 8 instructors if your friend officially enrolls in Course Hero with a paid subscription.

5. Use an Unblur Course Hero Plugin or Extension:

This is a tried-and-true technique for deblurring files and images in Course Hero. To access the platform’s tools without accruing credits or paying, use a plugin or extension to unblur the content.

You can get the Unblur Course Hero StudyBlue extension in the Chrome Web Store. This is very helpful because it simplifies the process of unblurring any document or picture in Course Hero.

6. Create quizzes:

You can create quizzes if you’re still wondering how to see Course Hero materials. Log in to your Course Hero account and click “Quiz Yourself” to create a quiz.

You’ll receive free unlocks and points when other students take your quizzes. The time it takes for you to get these credits can be up to an hour. You can access Course Hero content using these free unlocks or points.

However, you must keep in mind that to avoid rejection, your exam questions must adhere to Course Hero’s rules. You receive bonus credits once everyone has approved and enjoyed your quizzes.

7. Rating and Reviewing Contents:

Rating and Reviews

This is an additional way to obtain complimentary Course Hero credits. Log in to your account to rate and review the tutor-uploaded material already in Course Hero. Once you do so, you’ll receive free credits. You can unblur documents and images using this method.

8. Using the Inspect Element:

Inspect Element

On Content Hero, you can view obscured documents using the developer tools available in your browser. Follow these steps and learn how to unblur Course Hero content using the Inspect Element:

  • Log in to your account after opening the Course Hero website.
  • Next, open your desired document’s preview.
  • Select “Inspect” from the drop-down menu by right-clicking your desired document.
Select Inspect
  • The “Sources” tab must then be chosen from the drop-down selection.
  • Locate the “doc-asset” subdirectory in Sources.
  • To locate a file containing the specific page of your document, you must access the folder that starts with the letters “bf.”
  • Once you’ve located the desired file, right-click it and choose to view it in a new tab.
  • The path to that file must be changed in the address line. Take out the “-html-bg” part of the address from the URL.
Change The Path
  • After that, you must substitute split-0 with split-1 to unblur the document.
Unblur the document

It is important to note that not all documents may respond to this technique. But before giving up, try this approach several times with your documents because sometimes it may not work the first time. 

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Conclusion: Proven Methods to Unblur Course Hero for Free

This article covers several effective ways to unblur Course Hero documents. We hope these methods helped you access the information you were looking for. If you found this helpful guide or have any questions, tips, or suggestions, please share them in the comments below.

FAQs:

Can students use Course Hero absolutely for free?

Course Hero offers both a free and a premium subscription. However, the complimentary membership is only valid for a short time.

How can you get Course Hero unlocks indefinitely?

The number of unlocks in Course Hero is restricted. You can buy more if you have a premium subscription and run out of unlocks. Additionally, when you upload documents and obtain unlocks, those unlocks expire 30 days later.

Are the study materials on Course Hero accurate and reliable?

The accuracy of study materials on Course Hero can vary. It is important to verify the content’s credibility before using it for academic purposes.