Privacy Policy

Last Updated: August 2026

Summary: We do not collect, transmit, store, or view your photos. All watermarking operations run 100% locally in your web browser.

1. Client-Side Execution

Simple Watermark operates entirely client-side. When you drop photos or logos, the data stays in your browser's local memory. No photo content is ever uploaded to our servers or third-party cloud services.

2. Data Collection

We do not collect personal identifying information. Basic anonymous website traffic metrics may be collected to monitor uptime and site health.

3. Cookies & Local Storage

We use your browser's localStorage solely to remember your chosen interface language and any custom presets you explicitly choose to save.