Privacy

Your work.
Your information.

Browser tools and demos

PDFs, games and demo progress are stored locally by the tools that use them. Opening a PDF in the Reader demo does not upload the document. Clearing browser data can remove locally saved work.

Accounts and purchases

If you create a web account, the account services process the details you provide to manage sign-in, email verification and product access. Silicon Chess and Ajedrez de Silicio share the web account and its purchased access. Each domain maintains its own browser session.

Payments are handled through the payment provider shown at checkout. See the account and product terms for the conditions of the selected product.

External services

Google Play, WhatsApp and payment providers handle information under their own policies when you use their links or services. Pages may load fonts and software resources from external providers.

Questions and requests

Use Support to ask about your information or your account. For a product’s specific conditions, read its in-app privacy information and account terms.