# Install Hash Data for Google Sheets

> Install and authorise Hash Data by 8apps from the Google Workspace Marketplace, or from the Extensions menu inside Google Sheets.

- Source: https://www.8apps.co/docs/hash-data/getting-started/install-and-authorize
- Markdown: https://www.8apps.co/docs/hash-data/getting-started/install-and-authorize.md
- Language: en

---
# Install and Authorise Hash Data

### Installing and authorising Hash Data takes just a few simple steps.

- Open the marketplace listing [Hash Data by 8apps](https://workspace.google.com/marketplace/app/hash_data_by_8apps/476613022290?flow_type=2) on Google Workspace Marketplace.
- Click Install and choose your Google Account.
- Review and approve the requested permissions.
- Alternatively, you can also open Google Sheets, Go To Extensions > Add-ons > Get add-ons - Search for "Hash Data by 8apps”.

<video autoplay loop muted playsinline preload="none" width="100%" class="w-full max-w-[800px] h-auto block mx-auto mb-8 bg-[#f0f0f0]" >
<source src="https://media.8apps.co/HashData-installA.mp4" type="video/mp4" />
Your browser does not support the video tag.
</video>

:::caution
Make sure you are not logged into multiple Gmail accounts while installing Hash Data.
:::

:::info
Hash Data runs entirely within Google Sheets, with no external calls or file access.
It uses 100% client-side processing.
:::