Encrypt existing Excel files with Office Open XML password protection. .xlsx files are encrypted directly; .xls files are converted to .xlsx then encrypted.

Required Ruby Version

>= 3.2.0

Authors

汤宇浩

Versions

  1. 0.1.0

    1. source

      1. 0.1.0 source September 04, 2026 (8 KB)

Pushed by

tom0932

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