PDFWhisk

Privacy Proof

Exactly what happens to your files when you use PDFWhisk.

Last updated: 22 February 2026

What runs locally

  • PDF merge, split, rotate, delete pages, and JPG/PNG to PDF conversion.
  • Compression processing for core presets (2MB, 5MB, 10MB, 25MB and custom).
  • Preview rendering and ZIP creation for multi-file exports.

What is never uploaded

  • Your PDF file contents.
  • Your image file contents.
  • Document text extracted during processing.
  • File names as analytics events.

Minimal telemetry

We may collect basic anonymous pageview and performance metrics (for example route usage and browser type) to keep the service stable. We do not collect document content.

Server-side processing policy

If any future feature requires server processing, it will be clearly labelled before use and separated from local-only tools.