There are a number of file types and extensions in Tableau:

  • Tableau Workbook (.twb)
  • Tableau Packaged Workbook (.twbx)
  • Tableau Datasource (.tds)
  • Tableau Packaged Datasource (.tdsx)
  • Tableau Data extract (.tde)
  • Tableau Bookmark (.tdm)
  • Tableau Map Source (.tms)
  • Tableau Preferences (.tps)