> ## Documentation Index > Fetch the complete documentation index at: https://docs.pyne.ai/llms.txt > Use this file to discover all available pages before exploring further. # JS Snippet Installation > How to install the Pyne JS snippet in your application To enable Pyne guides in your web application, you need to install the Pyne JavaScript snippet. ## Installation Steps 1. Log in to the Pyne Dashboard and navigate to the [Setup Page](https://dashboard.pyne.ai/settings/setup). 2. Locate and copy the JavaScript snippet provided that fits to your tech stack. 3. Paste the copied snippet into the `` section of your application's HTML template(s). Ensure it's included on all pages where you want Pyne guides to potentially appear. **Result:** This snippet asynchronously loads the Pyne SDK onto the page. Once deployed, Pyne is active, and you can start [previewing guides](/setup/previewing) or enabling them for users via [Publishing](/essentials/publishing) and [Targeting](/setup/targeting). You can also preview a guide in your app without installing anything. All you need for this [is the Pyne Chrome Extension](https://chromewebstore.google.com/detail/pyne/icflgpgblboblmkhllbkdhbaedgoomac), which will inject a temporary code into the HTML. **Video Walkthrough:**