Scheduled Turnitin Maintenance April 20, 2024
Scheduled Maintenance Report for Turnitin
April 20th, 2024 Maintenance Completed. Thank you for your patience. We regret any inconvenience this may have caused if you were impacted by today’s maintenance.
Posted Apr 20, 2024 - 13:31 PDT
Our maintenance period has been extended to allow for further testing, please note the updated maintenance time is on April 20 07:00 – 13:30 PDT, April 20 15:00 – 21:30 BST, April 21 00:00 – 06:30 AEST [go to for local time].
Posted Apr 20, 2024 - 11:56 PDT
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Apr 20, 2024 - 07:00 PDT
Turnitin will take a 5 hour maintenance window on April 20 07:00 – 12:00 PDT, April 20 15:00 – 20:00 BST, April 21 00:00 – 05:00 AEST [go to for local time] with the following services being unavailable during these times:

Originality (including all Integrations)
SimCheck (including Integrations)
Similarity (including Integrations)
Turnitin Core API (including Integrations)
Crossref Similarity Check
Draft Coach
iThenticate 2.0
Canvas Plagiarism Framework
Integrations through LTI 1.3

The following will be available but may have disruptions in service during the maintenance:

Turnitin and TurnitinUK (including all Integrations)
Roster Sync through
Feedback Studio for iOS
iThenticate (via API)
Gradescope (Exporting Submissions, LTI 1.3 & Code Similarity Only)

We regret any inconvenience this may cause.
Posted Mar 25, 2024 - 10:49 PDT
This scheduled maintenance affected: Turnitin (, Turnitin Logins, Turnitin Paper Submissions, Turnitin Report Processing Time, Turnitin Feedback Studio Access, Turnitin Feedback Studio Grading Access), Turnitin UK (, Turnitin UK Logins, Turnitin UK Paper Submissions, Turnitin UK Report Processing Time, Turnitin UK Feedback Studio Access, Turnitin UK Feedback Studio Grading Access), iThenticate (iThenticate Website, iThenticate Report Processing Time, iThenticate API), Americas (US environment) (Turnitin Logins, Paper Submissions, Report Processing Time, API), Europe (EU environment) (Turnitin Logins, Paper Submissions, Report Processing Time, API), Asia Pacific (Asia Pacific environment) (Turnitin Logins, Paper Submissions, Report Processing Time, API), Crossref Similarity Check ((v1) Website Logins, (v1) Similarity Reports Generation, (v1) API, (v2) Website Logins, (v2) Paper Submissions Processing, (v2) Similarity Reports Generation, (v2) API), Draft Coach (Draft Coach Paper Submissions, Draft Coach Report Processing Times, API), and iThenticate 2.0 (Native website login, iThenticate Report Processing Time, Similarity Report Generation).