Privacy

Privacy Policy

rewrito is built to help people write, learn, and review more clearly. This policy explains what we collect, how we use it, and the choices you have.

Last updated: May 22, 2026

1. Information we collect

We collect information you choose to provide, such as your email address, name, password-based login details, Google login details shared with us by Supabase, and any text, files, questions, notes, or study material you submit to rewrito tools.

Your submitted content may include writing drafts, LinkedIn posts, emails, grammar-checker text, study notes, quiz material, flashcard topics, plagiarism-checker text, AI detector text, and uploaded PDFs used for study extraction.

For anonymous use, we may store a local browser identifier and basic usage data so the free experience works correctly. Anonymous rewrite text is not saved to your dashboard history.

For signed-in use, we save recent sessions, including input, output, selected tool, tone, refinement level, study mode, scores, quiz results, and timestamps, so you can revisit and reopen useful work.

2. How we use information

We use your information to provide AI rewriting, grammar checking, AI detector-style scoring, study tools, quiz and flashcard workflows, account access, saved history, usage limits, product support, and service improvement.

We also use usage and analytics data to understand which pages and tools are working well, troubleshoot issues, prevent abuse, and improve rewrito over time.

3. AI processing

Text you submit may be sent to AI infrastructure providers to generate rewrites, study explanations, quiz testlets, flashcards, summaries, scores, and related outputs.

Avoid submitting highly sensitive personal, financial, medical, legal, or confidential business information unless you are comfortable with it being processed to provide the service.

4. Detector, plagiarism, and citation review

AI detector scores, originality scores, plagiarism-risk signals, underlined wording, and citation checks are generated as practical review aids. They are not official reports from universities, publishers, search engines, Turnitin, GPTZero, Originality.ai, or any academic database.

These tools may be wrong or incomplete. You should verify important claims, sources, citations, originality, and submission requirements before relying on any output.

5. Service providers

We use trusted service providers to run rewrito, including hosting, authentication, database storage, email delivery, analytics, and AI generation providers. These providers process information only as needed to support the service.

Provider typePurpose
SupabaseAuthentication, account data, usage limits, and saved history.
ResendTransactional emails, including welcome and account-related emails.
AI providersGenerating rewrites, study outputs, scoring, quizzes, and flashcards.
Analytics and hostingSite performance, reliability, analytics, and deployment.

6. Cookies, local storage, and analytics

rewrito may use cookies, local storage, and similar technologies for login sessions, anonymous usage limits, saved preferences, and analytics.

We use analytics tools, including Google Analytics, to understand traffic and product usage. You can control cookies and tracking through your browser settings and available platform controls.

7. Data retention

Anonymous usage identifiers remain in your browser unless cleared. Signed-in history is retained so you can access it from your dashboard, subject to account settings, technical limits, and future plan limits.

We may retain limited logs and records where needed for security, abuse prevention, legal compliance, dispute resolution, or service operations.

8. How we share information

We do not sell your personal information. We share information only with service providers that help us operate rewrito, when you direct us to do so, when needed for security or abuse prevention, or when required by law.

If rewrito is involved in a merger, acquisition, financing, or asset transfer, information may be transferred as part of that transaction, subject to appropriate protections.

9. Email and product communications

We may send transactional emails such as sign-up confirmation, password reset, welcome emails, account notices, and important service updates. If marketing emails are introduced, you will be able to unsubscribe from those messages.

10. Security

We use reasonable technical and organizational measures designed to protect rewrito accounts and data. No internet service can guarantee absolute security, so please use strong account credentials and avoid submitting sensitive information that is not needed for the tool.

11. Your choices

You can use rewrito without signing in for limited anonymous access. If you create an account, you can access saved history in your dashboard and contact us for help with account or data requests.

Depending on your location, you may have rights to access, correct, delete, restrict, or object to certain processing of personal information. To make a request, email us at hello@rewrito.ai.

12. Children

rewrito is not intended for children under 13. If you believe a child has provided personal information to us, please contact us so we can review and take appropriate action.

13. International users

rewrito may process and store information in countries other than where you live. By using the service, you understand that your information may be processed where our providers operate.

14. Changes to this policy

We may update this Privacy Policy as rewrito evolves. If we make material changes, we will update the date above and may provide additional notice where appropriate.

15. Contact

For privacy questions or requests, email hello@rewrito.ai.

Please also review our Terms of Use.