Terms of Service

By creating an account, accessing, or using the GPTHuman platform, website, and services (the "Service"), you agree to be bound by these Terms of Service. If you do not agree to these terms, you are prohibited from using the Service.

GPTHuman provides artificial intelligence writing intelligence features, including text humanization, AI content detection, grammar improvements, and generative writing assistance. We reserve the right to modify, update, or discontinue features of the Service at any time without notice.

GPTHuman is designed to help users improve the readability, style, and natural flow of their text. While using our AI Humanizer or Detector:

• You agree to comply with all academic integrity codes, employer rules, and publishing platform guidelines applicable to you.
• You are solely responsible for the legal and ethical implications of publishing or submitting the content generated or processed by the Service.
• We do not guarantee any AI-detector score. Detectors can produce false positives and false negatives and do not prove authorship.

Paid plans provide higher usage limits and the plan features shown on the pricing page; no plan guarantees detector outcomes.

• Hosted Billing and Support: Paid checkout is hosted by Polar. Email support@gpthuman.org with billing questions or refund requests. A refund request does not guarantee approval.
• Automatic Renewal: Weekly subscriptions renew every 7 days and monthly subscriptions renew every month, according to the billing interval selected and confirmed at checkout, unless canceled.
• Changes and Cancellations: Use your billing portal to view available plan changes or cancel your subscription. Cancellation stops future renewals; access continues until the current paid period ends, as shown in the portal.
• Payment Terms: Before confirming payment, review the actual amount, currency, selected billing interval, and any applicable taxes shown in Polar’s hosted checkout. Contact support if you have questions before paying.

As between you and GPTHuman:

• Your Text: You retain ownership of all original text you input into the Service. We hold no copyright over the content you humanize or detect.
• Output Rights: You receive a non-exclusive, royalty-free, perpetual license to use the humanized outputs generated for your personal, commercial, or academic projects.
• Our Intellectual Property: GPTHuman retains all rights, titles, and interests in and to our proprietary algorithms, models, user interfaces, branding, and API endpoints.

To the maximum extent permitted by law, GPTHuman, its founders, and affiliates shall not be liable for any direct, indirect, incidental, special, or consequential damages resulting from your use or inability to use the Service. This includes academic penalties, lost search engine traffic, or employment terminations. The Service is provided on an "as-is" and "as-available" basis.