Calderkit
Last updated · 12 November 2026

Privacy Policy

We collect as little personal data as we can. This website has no cookies, no analytics, no advertising and no third-party scripts or fonts.

Who is responsible

Calderkit is responsible for the personal data described in this policy. You can reach us at hello@calderkit.com.

Visiting this website

Our hosting and network provider, Cloudflare, processes technical data about each request, such as your IP address, browser type and the page requested, to deliver the site and protect it from attacks. We do not use this data to identify or track you, and we do not combine it with other data.

Using our tools

  • Tools that run in your browser process your files on your own device. The files are not sent to us.
  • Tools that process files on our servers receive the files you upload, use them only to produce your result, and delete them afterwards. Each product page states how long files are kept.
  • Accounts and licence keys. Where a product needs an account or a licence key, we keep your email address and licence details to provide the product and prevent misuse.

Buying a paid plan

Orders are handled by Dodo Payments, our reseller and Merchant of Record. Dodo Payments collects your payment and billing details and processes them under its own privacy policy. We receive the order details we need to deliver the product and support you, such as your name, email address, country, the product bought and the amount. We never see your full card number.

Emailing us

If you write to us, we receive your email address and your message. We use them only to reply and to keep a record of the conversation, and we delete them when they are no longer needed, at the latest two years after our last contact, unless the law requires us to keep them longer.

Why we may use your data

  • To provide a product you asked for or bought (performance of a contract).
  • To keep our services secure and prevent misuse (legitimate interests).
  • To keep records the law requires (legal obligation).

We do not sell personal data, do not use it for advertising, and do not use your files to train AI models.

Service providers

We use a small number of providers to run our products: Cloudflare for hosting, and Dodo Payments for orders. Some products send content to an AI model provider to produce results; where that happens, the product page says so, and the content is used only to produce your result. These providers may process data outside your country, with safeguards required by law.

Your rights

Depending on where you live, you may have the right to access, correct, delete or export your personal data, to object to or restrict how we use it, and to complain to your data protection authority. To use these rights, email hello@calderkit.com. We will reply within one month.

Children

Our products are not intended for children under 16, and we do not knowingly collect their data.

Changes

We may update this policy. The date at the top shows the latest version.