🔒 100% Client-Side Sandbox • Zero Server Telemetry

Password & Hash Generator

Generate cryptographically secure random passwords and compute SHA-256 text hashes locally in your browser.

Secure Password Generator

Length: 16

Generated Password

SHA-256 Hash Calculator

Input Text String

SHA-256 Hash Output

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Client-Side Cryptographic Security

Using the native Web Crypto API (`crypto.subtle`), this tool computes secure hashes and pseudorandom tokens entirely within local browser memory, ensuring your inputs are never sent over the network.