Password-use

About

Short description (<=132 chars):

Fully offline deterministic password generator for Chrome, consistent with Password-use CLI and never uploads your secrets.

Detailed description:

Password-use is a fully offline deterministic password generator for Chrome.

You only need to remember your master password and mnemonic. For each account entry, Password-use deterministically derives the same password from local encrypted data, with no cloud sync and no remote API calls.

This extension uses the same algorithm as the Password-use CLI, so generated results stay consistent across environments when inputs match.

Highlights:

Fully offline by design, no server dependency
Deterministic password generation (same input -> same output)
Uses cryptocurrency-grade encryption technology
Multiple strength modes and configurable length
Sequence rotation support for password updates
Local-only encrypted storage with master password protection
Multilingual interface (English, Chinese, French, Japanese, Korean, German, Spanish, Portuguese)
Permissions and privacy note:

Required permission: storage (used only for local encrypted data)
No browsing history access
No remote code execution
No telemetry or analytics upload