This is workflow of Alfred
To use workflows, you have to buy Powerpack :)
- Download ConvertUtime.alfredworkflow
- Double click downloaded file
- Alfred will start
- Choose 'import'
- Input "utime [unixtime]" in Alfred window
- unixtime will be translated to "Y-m-d H:i:s" (Now, this workflow only supoprts timezone of Asia/Tokyo)
- Push Enter key, "Y-m-d H:i:s" will be copied in your clipboard