Privacy Policy
Effective date: February 7, 2026
This policy explains how Clauso handles data on the marketing site, in the Clauso app, and in the Clauso Chrome extension.
1. Data We Collect
- Contact details you submit on forms (such as email and name).
- Email text and metadata you choose to analyze (sender, subject, message content, message ID).
- Account data needed for authentication and account management.
- Usage and performance analytics on the marketing site.
2. How We Use Data
- To analyze sponsorship-related emails and return deal insights.
- To create and operate your account, including auth-to-database user mapping.
- To provide product updates or onboarding information if you submit forms.
- To improve product quality, reliability, and abuse prevention.
3. Marketing Site Analytics
The marketing site uses Google Analytics, Vercel Analytics, and Vercel Speed Insights. These tools help us understand traffic and performance. They may collect technical and usage information such as page views, device/browser details, and approximate location signals.
4. Chrome Extension Data Handling
- The extension analyzes email content only when you explicitly trigger analysis.
- Authentication tokens used by the extension are stored in Chrome storage (`chrome.storage.sync`) and removed when expired or on logout.
- Email analysis requests are sent to Clauso backend infrastructure for processing and deal extraction.
5. Service Providers
We use trusted providers to run Clauso, including:
- Clerk (authentication)
- Supabase (database and backend functions)
- Vercel (hosting and analytics)
- Google Analytics (site measurement)
6. Data Retention and Deletion
We retain data only as needed to provide the service, maintain security, and meet legal obligations. When your account is deleted, related records are removed according to our system’s cascading deletion rules and storage policies.
7. Your Choices
- You can choose whether to submit marketing forms.
- You can disconnect or stop using the extension at any time.
- You can sign out and remove extension auth tokens via the extension popup.
8. Contact
For privacy questions or requests, contact us via the Clauso team channels listed on the site.