privacy

Privacy policy

  • 100% client-side
  • Nothing is uploaded
  • No account
  • Canvas / WebAssembly on your device

Effective date: 3 September 2026. Operator: UnderKB, website https://underkb.online.

What we do not collect

There is no upload endpoint. Images and PDFs are read into memory in this tab, re-encoded, and offered back as a download. Closing the tab discards them. We do not receive the contents of your files.

What may be collected

The host (DNS, CDN, or analytics you enable later) may see standard server logs: IP address, user agent, and the URL requested. That is not your document. If Google ads are enabled later, that network’s policy applies to the ads. Ads cannot read the file in the Canvas.

Cookies

The tools themselves do not set identifying cookies. Third-party ads, if you turn them on, may set cookies. Update this section when you add a network.

Contact

Privacy requests: admin@underkb.online.