Privacy Document

Privacy Document

Last updated: May 29, 2026

Data Collection

Wafer Map does not collect personal data, report data, field values, visual configuration, telemetry, or usage analytics for Oplab or any developer-controlled service.

Data Processing

Wafer Map processes the fields assigned to the visual inside the running Power BI visual session. The visual uses local TypeScript logic to convert Power BI data views into wafer, die, classification, metric, geometry, color, layout, and rendering models.

Data Storage

Wafer Map does not store report data on external servers, databases, files, cookies, or any developer-controlled location. Visual configuration can be saved in the Power BI report through Power BI visual property persistence and host-managed APIs.

Data Transmission

Wafer Map does not transmit report data, field values, wafer maps, die values, classifications, metrics, or visual configuration to developer-controlled external services. The visual uses Power BI host APIs for visual persistence, licensing, filtering context, tooltips, and rendering integration inside Power BI.

Third Parties

Wafer Map does not share report data with third-party services. Any data handling by Power BI, Microsoft licensing services, tenant administration, browser storage, or the user's Power BI environment is governed by Microsoft Power BI and the user's organization policies.

Contact

For support or privacy questions, use the support page.