Technical privacy notice updated July 26, 2026.
Your package stays in the browser
When you choose a .unitypackage, the browser reads it from your device. Decompression, parsing,
preview and export happen locally. The application does not upload the package, its models, textures,
materials, file paths or GUIDs to an extraction server.
Downloads
GLB files, ZIP archives, converted textures and diagnostic reports are created on your device and downloaded through the browser. If you choose a system file picker or disk-save prompt, your browser and operating system control the destination.
Diagnostic reports
A diagnostic report is created only when you press its download button. It may contain the package name, technical counts, file-type summaries, warnings, the currently selected asset path, application version and recent log messages. It does not contain model, texture, audio or archive binary payloads. The file remains on your device unless you choose to send it to support.
Website requests and operational logs
Loading the website necessarily sends normal web requests for HTML, JavaScript, CSS and images. The hosting infrastructure can receive routine connection information such as IP address, request time, requested URL, browser user agent and error status. This data is separate from the package being processed and is used for delivery, security and reliability.
Analytics and cookies
We use Cloudflare Web Analytics to understand aggregate page visits and page-performance metrics. It does not access the contents of packages processed in the browser. Cloudflare states that Web Analytics does not use cookies or local storage for usage metrics and does not track individuals across websites.
Sample package
If you press Try with a sample package, the browser downloads the public test fixture from this website. That request is an ordinary website download and does not expose any package from your device.
Third-party links
Guides may link to external documentation or communities. Opening those links is subject to the privacy practices of the external site.
Contacting support
If you contact support by email or Telegram, you choose what information to send. The relevant provider processes your account details and message under its own privacy terms. Support messages are used to answer the request, investigate reported problems and protect the service from abuse.
Privacy contact
Privacy and support requests can be sent to alexandr@extractunitypackage.com or @blablakapr on Telegram.