Custoo

Privacy Policy

How Custoo collects, uses, shares, and protects personal information when you use our website and buy personalized products.

Last updated: June 10, 2026

1. Who is responsible

Custoo, operated by MOUSSED-WERNITZ DIMOS("we," "us," or "our"), is the business responsible for personal information collected through https://custoo.shop, except where a service provider processes data solely on our instructions.

Address: 60 rue François Ier, 75008 Paris, France.

Privacy contact: help@custoo.shop

2. Scope

This Privacy Policy describes how we handle personal information when you browse our site, customize products, create or save designs, place orders, or contact support. It applies to visitors and customers in the United States.

Checkout payments are handled by Shopify. Shopify's own privacy notice also applies to payment processing performed on its systems.

3. Information we collect

Information you provide

  • Contact details such as name and email when you contact support or create an account
  • Delivery and billing details submitted at checkout through Shopify
  • Design inputs, including uploaded images, prompts, text, and template selections
  • Order history, support messages, and feedback you send us

Information collected automatically

  • Device and browser data, IP address, pages viewed, and referral URLs
  • Cookie and similar technology data, including marketing and analytics identifiers
  • Cart and session identifiers needed to operate the storefront

Information from service providers

  • Payment and fraud signals from Shopify
  • Production and shipment status from fulfillment partners such as Gelato
  • Generated image outputs from AI providers used in our customization flow

4. How we use information

We use personal information to:

  • Operate the website, cart, and customization experience
  • Generate previews and production files for your order
  • Process payments, fulfill orders, and provide tracking updates
  • Provide customer support and handle return requests
  • Prevent fraud, abuse, and prohibited content
  • Measure site performance and marketing effectiveness
  • Comply with law, tax, and accounting obligations
  • Improve our products and services

5. AI and design processing

Our customization flow may send your prompts, uploaded images, and related metadata to AI providers such as OpenAI and Google to generate or refine artwork previews and production assets.

Do not submit sensitive personal information unless necessary for your design. You are responsible for ensuring you have rights to any content you upload. We may retain generated outputs and inputs as needed to fulfill your order, provide support, and prevent misuse.

6. How we share information

We share personal information with service providers that help us run Custoo, including:

  • Shopify — storefront, checkout, and payment processing
  • Gelato — print-on-demand production and shipping
  • Supabase — application database and authentication
  • Cloudflare R2 — storage of design and mockup assets
  • Meta — advertising measurement through the Meta Pixel, where enabled
  • OpenAI / Google — AI image generation and processing
  • Hosting, email, analytics, and security vendors that support our infrastructure

We may also disclose information if required by law, to protect rights and safety, or in connection with a business transfer. We do not sell personal information for money. Where U.S. state privacy laws define "sale" or "sharing" broadly, we will honor applicable opt-out rights.

7. Cookies and similar technologies

We use cookies and similar technologies for:

  • Essential site operation, cart persistence, and security
  • Analytics and performance measurement
  • Advertising and conversion tracking, including Meta Pixel events such as add-to-cart and checkout initiation

Where required by law, we will request consent before placing non-essential cookies or firing marketing pixels. You can also control cookies through your browser settings. Blocking essential cookies may affect site functionality.

8. Retention

We keep personal information only as long as needed for the purposes described above, including order fulfillment, support, fraud prevention, and legal recordkeeping.

Order and tax records are typically retained for the period required by applicable law. Design files may be retained for a limited period to support reorders, production issues, and abuse prevention, then deleted or anonymized where feasible.

9. International transfers

We and our service providers may process personal information in the United States and other countries where they operate. By using Custoo, you understand that your information may be transferred to and processed in those locations.

10. U.S. privacy rights

Depending on where you live, you may have rights to access, delete, correct, or obtain a copy of certain personal information, and to opt out of certain targeted advertising or profiling.

California residents (CCPA/CPRA): You may request to know, delete, or correct personal information, and opt out of sale/sharing where applicable. We will not discriminate against you for exercising these rights. Authorized agents may submit requests where permitted by law.

To exercise U.S. privacy rights, email help@custoo.shop with "Privacy Request" in the subject line and enough information to verify your identity.

11. Children

Custoo is not directed to children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided us information, contact us and we will take appropriate steps to delete it.

12. Security

We use administrative, technical, and organizational measures designed to protect personal information, including access controls and encrypted transport where supported. No method of transmission or storage is completely secure.

14. Changes

We may update this Privacy Policy from time to time. We will post the updated version on this page and adjust the "Last updated" date. Material changes may also be communicated by email or site notice where appropriate.

15. Contact

Privacy questions or requests: help@custoo.shop.

Order and product questions are covered by our Terms of Sale and Return Policy.