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ZeyroVault

How It Works

ZeyroVault tools process your data locally in your browser. Nothing leaves your device.

01

Input Your Data

Enter text or upload files directly in your browser. No data leaves your device at this stage.

02

Process Locally

Our tools use the Web Crypto API to encrypt, hash, or encode your data. Everything happens on your device using industry-standard algorithms.

03

Get Results

Your processed data appears instantly. Nothing is transmitted to our servers. Your information stays private and under your control.

Technical Details

We use AES-256-GCM for encryption, the same standard trusted by governments and security professionals worldwide. Keys are derived using PBKDF2 with 100,000 iterations.

All operations use the browser's built-in Web Crypto API. This means your data never leaves your device during processing. Even we cannot access your unencrypted data.

Your privacy is our priority. The tools work completely offline once loaded. No account required, no data collection, no tracking of your tool usage.

Security Principles

  • Client-side processing with Web Crypto API
  • Industry-standard AES-256-GCM encryption
  • No data transmission to servers