QuillBot

Data-handling profile

Trains on input

Yes, on all tiers

Retention

Retained for as long as the user's account is active or as needed to provide services; users can request deletion of their account and submitted text data.

Data region

United States

Certifications

none listed

DPA available

Yes

Breach history

No publicly documented data breaches directly targeting QuillBot. However, its parent company Learneo (formerly Course Hero) suffered a data breach in 2020 exposing approximately 9 million user records, prior to acquiring QuillBot in 2021.

EU AI Act

Classified as a General Purpose AI (GPAI) system under the EU AI Act. It is subject to transparency requirements, including disclosing AI-modified output and maintaining technical documentation.

Sources

• https://quillbot.com/privacy
• https://quillbot.com/terms
• https://help.quillbot.com/hc/en-us

Every fact above is drawn from the vendor's public documentation, reviewed by a human, and version-stamped. Monitored daily for changes.

Change history

No material changes recorded since monitoring began.