String Composer

String Composer

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formula
Simple formula for creating a strong password
Examples of formulas

App details

Release date

2014-08-17

Last update

2019-02-02

Product ID

9WZDNCRDKW1T

Categories

Security

About String Composer

Enables the creation of random expressions based on formulars similar to Perl regular expressions. Additionally, functions can be used to further enhance the application’s functionality.

Examples:

  • “[:upper:]{4}-[:number:]{100-900}-[:upper:]{4}” will produce for instance “WUMT-
    357-HJLN”
  • “[:hexu:]{2}(:[:hexu:]{2}){5}”: produces a random MAC address (2 uppercase hex characters, followed by 5 occurrences of a colon, followed by 2 uppercase hex characters)
  • “[:any:]{10,15}”: produces a very strong password with 10 to 15 characters, such as e.g. “ršqσë(éæ¼%=”
  • “scramble(rpad([:upper:]{3,5}[:lower:]{4,8}[.,;]{1,3},12,:number:))” produces something like “mvzv;7ZXLUIf” (3 - 5 uppercase letters, 4 - 8 lowercase letters, one of (“.”, “,”, “;”), filled up to 12 characters with a number and then put into an arbitrary sequence)

Key features

  • Perl
  • regular expressions
  • password
  • generator
  • licence
  • lotto
  • random