Password Generator Keeper

Generates strong, policy compliant passwords and optionally stores them in a local vault. The tool uses a cryptographically secure RNG to create passwords that meet user defined length and character set rules. Users select length, enable or disable uppercase, lowercase, digits and symbols, and choose to exclude ambiguous characters. If vault mode is enabled, a master password encrypts and stores the credential under a vault name for future retrieval. Entropy is estimated as length times log2 of the number of available characters, providing a numeric strength indicator to assist policy decisions. The vault remains local by default and can be exported or cleared. This approach helps prevent password reuse and supports offline security models for sensitive accounts. Use cases include onboarding new employees, rotating credentials for services, or managing personal accounts with higher security requirements. Unique value comes from combining policy enforced generation with client side encryption and an optional local vault in a single tool, reducing friction between policy compliance and secure storage.