EU GDPR Compliance · Art. 25 Privacy by Design

Política de Privacidad (RGPD)

Core Privacy Guarantee: All CastFast1 diagnostic and backup calculators execute locally inside your browser’s volatile memory (RAM). Entered strings, passphrases, URLs, and selected image files are never transmitted to our servers or third parties.

1. Zero Server-Side Content Collection

Canvas/WebGL diagnostics, GF(256) Shamir secret splitting, Unicode inspection, and HTML5 Canvas EXIF removal run strictly on the client device without outbound POST or PUT payload requests.

2. Cookie-Free & Tracker-Free Architecture

This website sets zero advertising cookies, behavioral profiling identifiers, or third-party marketing pixels.

3. Standard Stateless HTTP Delivery Logs

Like any standard web host, the static file server may briefly process minimal transport metadata (timestamp, HTTP status code, requested path, and client IP) solely for DDoS mitigation and operational availability under GDPR Art. 6(1)(f) legitimate interest.

4. Contact

For privacy inquiries regarding castfast1.com, contact: [email protected].