![App logo for Excel Labs, a Microsoft Garage project.](https://store-images.s-microsoft.com/image/apps.56617.70ef3bb6-fd4c-4868-b560-ed816d7473dd.47eea830-aced-47db-900a-a37347c5fdff.edeaaad8-6367-401c-9a40-138c4200c0ec.png)
Excel Labs, a Microsoft Garage project
Microsoft Corporation
Get started with the add-in:
This add-in works in: Excel 2016 or later on Mac, Excel 2016 or later on Windows, Excel on the web.
How to start add-ins directly within Office Online
You can launch any add-in within Office Online. Click here for step by step instructions![Insert tab image](/images/help/addininstall/wac-insert.png)
1. To find your add-ins, click on the 'Insert' tab in the top ribbon of your Office application.
![My add-ins image](/images/help/addininstall/wac-add-ins.png)
2. Click 'Add-ins' to view and launch the add-ins you have installed.