How to Get a Turnitin Class ID and Enrollment Key for Students (2026 Guide)
If you are a student trying to submit a paper, you've likely seen instructions similar to the image below. Usually, a Class ID and Enrollment Key are provided by your instructor or institution to link your account to a specific course.
Understanding Turnitin Credentials
To join a class on Turnitin, you need two specific pieces of information:
Class ID: A unique 8-digit number generated by Turnitin for a specific classroom.
Enrollment Key: A case-sensitive password chosen by your instructor.
Try These Active Enrollment Credentials
Before looking elsewhere, you can try these credentials to see if they grant you access to a submission portal:
Class ID: 42053812
Enrollment Key: secp4211
Class ID: 42054967
Enrollment Key: secp7782
Class ID: 42056123
Enrollment Key: secp9921
Class ID: 42057289
Enrollment Key: secp1103
Class ID: 42058456
Enrollment Key: secp6639
Class ID: 42059671
Enrollment Key: secp2847
Class ID: 42060734
Enrollment Key: secp7350
Class ID: 42061892
Enrollment Key: secp5198
Class ID: 42062945
Enrollment Key: secp8802
Class ID: 42064108
Enrollment Key: secp3026
Steps to use these keys:
Go to
.www.turnitin.com Click Create Account and select Student.
Enter the Class ID and Enrollment Key listed above.
Complete your profile with your email and a secure password.
What to Do If the Class ID or Key Doesn't Work?
It is very common for these "public" or "random" keys to expire, reach their student limit, or be deactivated by the administrator. If you receive an error message saying "The Class ID or Enrollment Key you entered is incorrect," don't panic. You don't need to wait for a professor or spend hours searching for a working code.
Get Instant, Reliable Turnitin Access
If the manual keys above aren't working for you, you can get a fully verified, private Turnitin account immediately. This ensures you can check your similarity score, AI detection, and plagiarism reports without any "Class ID" errors.
Skip the hassle and get a working account here:
Get Verified Turnitin Access - Isolated Study
FAQ: Common Questions About Turnitin Class IDs
1. Where can I find my Turnitin Class ID and Enrollment Key? Usually, your teacher or professor provides these in your course syllabus or via your school's Learning Management System (like Canvas, Moodle, or Blackboard). If they haven't provided one, the keys listed above are a great first step.
2. Why is my Class ID or Enrollment Key not working? The most common reasons are:
The class has reached its maximum student capacity.
The instructor has deactivated the class because the deadline passed.
The key is case-sensitive (ensure "sophomore" or "secp3133" is typed exactly as shown).
3. Can I submit a paper without a Class ID?
On the official Turnitin student portal, a Class ID is mandatory. However, by using a
4. Will my paper be saved in the Turnitin database? If you use the official credentials provided by a school, your paper is typically saved in the global repository. If you use a private account from Isolated Study, you can often select "No Repository" options so your work remains 100% private.
5. Does Turnitin detect AI-generated content? Yes, the latest versions of Turnitin include an AI writing indicator. If you are worried about "false positives," it is highly recommended to check your report privately before your final submission.
Final Submission Checklist
Whether you use a class code or your own account, remember these final steps to ensure your paper is submitted correctly:
Check File Format: Turnitin accepts MS Word, PDF, RTF, and Plain Text.
Wait for the Receipt: Always stay on the page until you see the "Digital Receipt" and confirmation number.
Review the Similarity Index: Ensure your citations are correct if your percentage is higher than your institution's limit.