Effective Date: May 24, 2026
SpectralBench, operated by LumenMark LLC, is designed with privacy as a core principle. All spectral data processing happens entirely in your browser. We do not upload, transmit, or store any of your spectral files or analysis results.
When you load a file into SpectralBench, the file is read and parsed using JavaScript running in your browser. The data never leaves your device. File conversion, peak detection, and all other analyses are performed locally. No server-side processing of user data occurs.
SpectralBench is hosted on Vercel. Standard web server logs (IP address, browser type, pages visited) may be collected by the hosting provider for operational purposes. We do not use third-party analytics, advertising scripts, or tracking pixels.
SpectralBench does not require registration or sign-in. There are no user accounts, passwords, or stored preferences on our servers.
If we update this policy, the revised version will be posted on this page with an updated effective date.
For privacy-related questions, contact us at hello@spectradx.ai.