---
title: "OWOX Data Marts Add-in for Microsoft Excel"
canonical: "https://www.owox.com/apps/excel-add-in"
updated: "2026-10-09"
---

# Excel Add-in

Puts an OWOX Data Marts dataset into an Excel worksheet and refreshes it there. The definition stays with the analyst; the workbook stays with whoever needs the numbers.

[Install](https://marketplace.microsoft.com/en-us/product/WA200011946)

![](https://cdn.owox.com/www/portfolio-management-apps/excel-add-in/cover/2.png/w=1200,fit=scale-down,format=auto)

## Recent updates

*   [0.37.0 · Unchecking a column in the OWOX Extension no longer fails Save & Run](https://docs.owox.com/docs/changelog/#unchecking-a-column-in-the-owox-extension-no-longer-fails-save--run-0370)
*   [0.35.0 · Create Microsoft Excel destinations from the web app](https://docs.owox.com/docs/changelog/#create-microsoft-excel-destinations-from-the-web-app-0350)
*   [0.34.0 · Destinations tab now promotes Google Sheets, Excel, and MCP together](https://docs.owox.com/docs/changelog/#destinations-tab-now-promotes-google-sheets-excel-and-mcp-together-0340)
*   [0.34.0 · Open the OWOX add-in for Excel straight from the Destinations tab](https://docs.owox.com/docs/changelog/#open-the-owox-add-in-for-excel-straight-from-the-destinations-tab-0340)
*   [0.33.0 · Send Reports to Microsoft Excel Destination](https://docs.owox.com/docs/changelog/#send-reports-to-microsoft-excel-destination-0330)

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## Links

Pages this page links to, on this site and on docs.owox.com. Where the page has a Markdown twin, its address follows the link.

- [0.37.0 · Unchecking a column in the OWOX Extension no longer fails Save & Run](https://docs.owox.com/docs/changelog)