===== Install a Third-Party Extension ===== Chrome features a built-in web store for browser add-ons, but some of these are unavailable within the store for various reasons. Below is a how-to guide for installing an add-on in Chrome from a third-party source.\\ \\ **Note**: This guide assumes you have an extension file (.zip or otherwise) downloaded to your PC.\\ \\ 1. **Right-click** on the downloaded extension file and select **Extract All**, then follow the on-screen prompts to save the file's contents to a memorable location, such as the Desktop.\\ \\ 2. Open Chrome and click on the **Three-Dot Menu** > **More tools** > **Extensions**.\\ {{ :howto:install-extension-1.png?direct&400 |}} \\ 3. In the //Manage Extensions// tab, move the slider in the top-right to enable **Developer Mode**, and then click **Load Unpacked**.\\ \\ 3. Choose the folder you placed on your desktop in step 1 and click **OK**.\\ \\ 4. Your extension should now appear in the list of installed extensions in the //Manage Extensions// tab.\\