Sub-processors
Last updated: 21 June 2026
SimpleCopywriter relies on a small set of vetted providers to run the service. Each one processes data only as needed to provide its part of the product. This list is provided for transparency and may be updated as our infrastructure evolves.
| Provider | Purpose | Location |
|---|---|---|
| Supabase | Database, authentication, and document storage. | United States |
| Google (Gemini) | Language models that generate and review your website copy. | Global |
| Stripe | Payment processing and subscription billing. | United States |
| Resend | Transactional email delivery. | United States |
| PostHog | Product analytics. | United States |
| Vercel | Application hosting and content delivery. | United States |
| Railway / Fly.io | Document processing and text extraction service. | Global |
| Sentry | Error monitoring and diagnostics. | United States |