Theme generator data
The generator uses browser APIs to read the image you select, create a local preview, and build a downloadable ZIP. GPT Skin does not require an account, does not send the selected image to an application server, and does not store your theme name or control values in a database. The preview object exists in the current browser tab and is released when you replace the file or close the page.
The ZIP is created on your device. It can include the selected image, a JSON manifest, CSS variables, and a text README. You control where the browser saves that archive and what you do with it afterward.
Basic hosting and security logs
Like most websites, the hosting and delivery provider for gptskin.app may process standard request data needed to serve the site and protect it from abuse. This can include IP address, requested URL, timestamp, browser user agent, response status, and security signals. The exact retention period depends on the hosting provider configured at launch.
The first release does not include advertising cookies, analytics SDKs, account tracking, email capture, or payment processing. If those services are added later, this policy and any consent controls will be updated before they are enabled.
External links and third-party projects
Guides link to GitHub, OpenAI, Anthropic, and other external resources. When you follow an external link, that provider receives the request and applies its own privacy policy. GPT Skin does not control third-party repositories, desktop installers, or vendor sites.
A theme pack generated here is not automatically sent to any external project. If you later install or publish it, review the privacy and security behavior of the tool you choose.
Children and sensitive information
GPT Skin is a general developer resource and is not directed to children. Do not place credentials, API keys, private task screenshots, personal documents, or other sensitive information inside a theme image. A local preview reduces unnecessary transfer, but the final image may still be visible in desktop screenshots or shared ZIP files.
Policy changes
This policy is dated so changes remain visible. Material updates will be reflected on this page and in the effective date. Review this policy again if the site later adds analytics, advertising, accounts, uploads, paid themes, or creator submissions.
For background on the site’s independent role, read About GPT Skin. The Terms of Use explain the limits of theme compatibility and third-party installers.