> ## Documentation Index > Fetch the complete documentation index at: https://fillout.com/help/llms.txt > Use this file to discover all available pages before exploring further. # Subprocessors > Zite and Fillout (by Zite)'s subprocessors. ## GDPR For more details specific to GDPR, see: Learn about keeping form data private and data processing. ## Fillout (by Zite) Subprocessors | **Subprocessor** | **Use** | **Country** | **GDPR Compliance** | May process submission data (form results) | | ------------------------------ | ---------------------- | --------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------- | | Render (infrastructure on AWS) | Hosting and storage | US and EU (EU only for EU submission hosting customers)\* | [Learn more](https://render.com/trust) | Yes | | AWS | File storage and cloud | US or EU (for EU submission hosting customers)\* | [Learn more](https://aws.amazon.com/compliance/gdpr-center/) | Yes | | Postmark | Email | US | [Learn more](https://postmarkapp.com/eu-privacy#summary) | Yes | | Stripe | Payments | US | [Learn more](https://stripe.com/legal/dpa) | Yes | | Cloudflare | CDN + workers | Worldwide | [Learn more](https://www.cloudflare.com/trust-hub/gdpr/) | Yes | | WorkOS | SSO | US | [Learn more](https://workos.com/security) | Yes (Enterprise SSO login users only) | | Apollo | Conversion kit | US | [Learn more](https://knowledge.apollo.io/hc/en-us/articles/4409141087757-General-Data-Protection-Regulation-GDPR-Overview) | Yes (if enabled) | | Dub.co | Affiliates | US | [Learn more](https://dub.co/privacy) | **No** | | Temporal | Workflows | US | [Learn more](https://www.temporal.io/security) | **No** | | Amplitude | Analytics | US | [Learn more](https://amplitude.com/trust) | **No** | | Segment | Event pipeline | US | [Learn more](https://segment.com/docs/privacy/complying-with-the-gdpr/) | **No** | | Google (Gmail) \*\* | Support | US | [Learn more](https://cloud.google.com/privacy/gdpr) | **No** | | Intercom \*\* | Support | US | [Learn more](https://www.intercom.com/help/en/articles/1385437-how-intercom-complies-with-gdpr) | **No** | | Sentry | Error logging | US | [Learn more](https://sentry.io/trust/privacy/) | **No** | | Datadog | Monitoring | US | [Learn more](https://www.datadoghq.com/gdpr/) | **No** | | Bytescale | App screenshots | US | [Learn more](https://www.bytescale.com/privacy) | **No** | | OpenAI | AI + transcription | US (does not apply for EU submission hosting customers) | [Learn more](https://openai.com/security) | Yes (opt-in, e.g. if transcription is enabled on “voice recording” field) | | Microsoft Azure | AI + transcription | EU (only for EU submission hosting customers) | [Learn more](https://www.microsoft.com/en-us/trust-center/privacy/gdpr-overview) | Yes (opt-in, e.g. if transcription is enabled on “voice recording” field) | \* And/or other regions for enterprise customers, if explicitly specified in agreement (e.g. Canada, Australia) \*\* Used to provide support to respondents if they contact us for support or to exercise their rights as data subjects. ## Zite app building Subprocessors Zite's app building service uses the Fillout subprocessors listed above, plus the following additional subprocessors specific to the Zite service: | **Subprocessor** | **Use** | **Country** | **GDPR Compliance** | | | ---------------- | ----------------------------- | ----------- | ------------------------------------------------------------------------------------- | - | | Anthropic | AI and editor experience | US | [Learn more](https://privacy.claude.com/en/collections/10663361-commercial-customers) | | | Fly.io | Infrastructure | US | [Learn more](https://fly.io/legal/privacy-policy/) | | | Neon | Dedicated database for ZiteDB | US | [Learn more](https://neon.tech/privacy-policy) | | | ClickHouse, Inc. | Workflow logs | US | [Learn more](https://clickhouse.com/legal/privacy-policy) | |