Cosmoscope DB

Appearance

.twbx

Tableau packaged workbook, a ZIP archive bundling a Tableau workbook with extracted data

Dedicated renderer

Format facts

MIME type
application/x-tableau
Apple UTI
custom
Stock Quick Look
a ZIP-based container
Planned approach (census)
special-renderer
Icon hint
generic-icon
Prevalence
common

Renderer note (from the census)

parse ZIP for embedded TWB and data

Census note

Data analysts share TWBX files; native macOS shows nothing for these zip containers.