Anyfile
Open file
.wb1Typical support level 3

Open Quattro Pro WB1 Files Online

WB1, WB2 and WB3 identify related Quattro Pro workbook generations that followed the earlier WQ family. Anyfile uses SheetJS to extract supported sheets and cell values without editing the original.

Choose a .wb1 file

Your file stays on this device

Anyfile reads only the local file you select. Parsing, decoding and rendering happen in this browser tab; the file is not uploaded to Anyfile servers.

What Anyfile can show

  • Supported workbook sheets and cells
  • Legacy numeric, label and date records

Limits and conditions

  • Quattro Pro macros, charts and layout features are incomplete
  • Some later or vendor-specific records may not be decoded

IMPLEMENTATION

Viewers responsible for this format

Excel viewer
Read-only workbook parsing and virtualized sheet browsing.
See implementation and open-source credits

Common question

Why are WB2 and WB3 aliases of this page?

They are related generations with the same read-only recovery task and limitations, so one canonical guide avoids near-duplicate pages.