Random password generator (RandPass)

RandPass is a lightweight, open source password generation tool that focuses on quickly generating high-strength random passwords. It supports custom password rules and batch export functions, and is suitable for individual users and developers to manage multiple account passwords. Friends who like random password generator (RandPass) come to Huajun Software Park to download and experience it!

Random Password Generator (RandPass) Highlights

Personal password management:

Generate unique strong passwords for social media, email, bank accounts, etc. to replace weak passwords (such as 123456).

Developer testing:

Quickly generate test account passwords, or generate random strings for databases and API keys.

Enterprise Security Compliance:

Meet the password complexity requirements of security standards such as Class Protection 2.0 (such as length ≥ 12 characters, including four types of characters).

Password reset and distribution:

Temporary passwords are generated in bulk and distributed to users via secure channels such as encrypted email.

Random Password Generator (RandPass) Features

Code transparency:

The source code is public (usually hosted on GitHub/GitLab), and users can audit or compile it themselves to avoid backdoor risks.

No internet function:

It runs purely locally, and the password generation process does not rely on the network, eliminating the risk of data leakage.

Windows/macOS/Linux:

Provides graphical interface (GUI) and command line (CLI) versions to meet different user needs.

Mobile terminal adaptation:

Some open source versions can be run on mobile phones via Termux (Android) or iSH (iOS).

Random password generator (RandPass) function

Highly customizable password rules

Character set control:

Supports checking/unchecking uppercase letters (A-Z), lowercase letters (a-z), numbers (0-9), and special symbols (such as !@#$%^&*).

Confusing characters (such as 0/O, 1/l) can be excluded to avoid input errors.

Length and quantity:

Freely set the password length (e.g. 8-32 bits), and support batch generation of a specified number of passwords (e.g. 100).

Exclusion pattern:

You can exclude consecutive characters (such as 123), repeated characters (such as aaaa), or consecutive keyboard keys (such as qwerty) to improve password security.

Multiple generation algorithms

Cryptographically graded random numbers:

Generate passwords based on system entropy sources such as /dev/urandom or Windows CryptAPI to ensure randomness.

Cryptographic hash extensions:

Some versions support deriving passwords from the master password and salt value entered by the user to enhance security.

Batch export and format

Export options:

Supports exporting the generated passwords as plain text (.txt), CSV file or JSON format for easy import into other password managers (such as KeePass, 1Password).

Templated output:

The output format can be customized (such as account: password or website, username, password) to adapt to different management tools.

Random Password Generator (RandPass) FAQ

What operating systems does RandPass support?

Windows: Available as an .exe installation package or a portable version (no installation required).

macOS: Install via Homebrew (e.g. brew install randpass) or download the .dmg package.

Linux:

Graphical interface version: Some distribution software sources (such as Ubuntu APT, Arch AUR) can be installed directly.

Command line version: Compile from source code or install through package manager (such as sudo apt install randpass).

Mobile: The command line version needs to be run through Termux (Android) or iSH (iOS).

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