株式会社つばさ情報

Usable characters are:
  A-Z, a-z, 0-9
  Symbols; -_=?@[]

Length of a password:
  4-20

About Copy:
  Copy to clipboard(with option On/Off)

About an optional setting:
  If you provide "Use for", it generates fixed password.
  "Master characters" is editable at an information page.
  Cautions in handling of "Master characters" and "Use for"!

Exemption from responsibility:
  Tsubasa Joho is exempt from any respoinsible for Losses and Damages
  by the use of this application.