Can BIEscape turn a TWBX into Excel?

Yes for packaged CSV, TSV, XLS, and XLSX inside the .twbx. For .hyper extracts, download the free desktop converter from GitHub Releases.

Are .hyper extracts converted?

Not in the browser. Download the Windows installer (BIEscape-Converter-Setup-windows-x64.exe) from GitHub Releases. Unsigned v1 may trigger SmartScreen — More info → Run anyway.

No. Custom SQL is copied to extra sheets for review. BIEscape does not execute it.

TWBX to Excel: packaged tables + desktop Hyper

BIEscape unpacks CSV/TSV/XLS/XLSX inside a .twbx into one .xlsx in the browser. Hyper needs Tableau’s hyperd engine — download the free BIEscape Converter for Windows.

Open the converter Download Windows installer (.exe)Clone the repo

What BIEscape does

Convert packaged CSV / TSV / XLS / XLSX members into a downloadable .xlsx in the browser.
Copy Custom SQL text onto extra sheets (not run against a warehouse).
Download BIEscape Converter from GitHub Releases for .hyper / .twbx / .tdsx → Excel on your computer.

Honest limits

.hyper cannot be converted in the browser or on Vercel (hyperd is too large for serverless).
Desktop builds are unsigned v1 — Windows SmartScreen may warn (More info → Run anyway).
A plain .twb has no packaged tables. Use a .twbx that includes CSV/XLSX extracts, or a .hyper/.tdsx in the desktop app.

FAQ

Can BIEscape turn a TWBX into Excel?: Yes for packaged CSV, TSV, XLS, and XLSX inside the .twbx. For .hyper extracts, download the free desktop converter from GitHub Releases.
Are .hyper extracts converted?: Not in the browser. Download the Windows installer (BIEscape-Converter-Setup-windows-x64.exe) from GitHub Releases. Unsigned v1 may trigger SmartScreen — More info → Run anyway.
Does Custom SQL run?: No. Custom SQL is copied to extra sheets for review. BIEscape does not execute it.

For Hyper extracts, download BIEscape Converter (unsigned Windows installer). Browser conversion stays CSV/XLSX-only.