Strict Zero-Knowledge Architecture

Privacy Policy

Last updated: September 2026

Our Core Privacy Guarantee

"Your files are processed locally in your browser and are not uploaded to our servers."

When you use EzzDo to merge PDFs, convert images, format JSON, or generate passwords, the computational code runs entirely inside your device’s browser memory session. No file bytes, text inputs, or passwords ever leave your machine.

1. Information We Do NOT Collect

  • We do NOT collect, inspect, or store any files uploaded to our tools.
  • We do NOT store or transmit passwords generated by our password generator.
  • We do NOT record financial, health, or calculation inputs entered into calculators.
  • We do NOT require user account creation, registration, or logins.

2. Client-Side Execution

All tools on EzzDo are engineered using modern HTML5 Canvas, Web Crypto, and JavaScript technologies. Everything executes on your CPU/GPU directly within your browser sandbox.

3. Analytics & Telemetry

We do not track file contents, user documents, passwords, or personal data. Any basic server telemetry we maintain is limited to generic HTTP server request logs (such as page hits for bandwidth monitoring) and contains zero tool input data.

4. Third-Party Advertisers

EzzDo does not run third-party advertising networks (e.g. Google AdSense) or ad tracking scripts. Your browsing habits are never shared with advertising brokers.