How we protect your data and privacy

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GDPR
Prolific is committed to safeguarding the privacy of our website visitors, service users, and other individuals we deal with.
Read our full GDPR commitments
Your Prolific ID
When you take studies, your name and personal identifying information are anonymized using a Prolific ID that is custom to you.
Content warnings
Data collectors add content warnings to studies that include sensitive topics or explicit content, so you can make informed decisions for every task you take.
How secure is my data?

Your data is always protected and used ethically

Your security and privacy are our priority. We have extensive systems and protocols in place to ensure you can earn online without worry.

Stay anonymous

Data collectors only see your Prolific ID when reviewing your survey responses or messaging you after a study.

Approved data collectors may ask for personally identifiable information in some studies, but this request will be clear up front, and it's always up to you whether to take part.

Messaging system

Need to flag something during a study?

With our 1:1 messaging, you can report bugs or potential issues to researchers while remaining anonymous.

Secure data storage

All data you share with us is stored in a secure cloud environment.

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