See Distribute a privately hosted extension. This URL will be needed when you install the extension using a group policy.

Upload the completed XML file to a location where it can be downloaded from, noting the URL. įor more information, see Auto-update extensions in Microsoft Edge - Microsoft Edge Development. The next code snippet shows an example of an XML manifest file. version - The version of the app/extension, which should match the version specified in the manifest of the extension.codebase - The download location for the CRX file from step 6.To create a manifest XML file with the app/extension ID, download URL, and version, define the following fields: This information is needed for the XML manifest file. Upload the the CRX file to the host and note the URL of the location it will be downloaded from.

The next screenshot shows a test extension with its CRX ID. Test the extension and take note of the ID field (this is the CRX ID) and version number. Store the PEM file in a safe location because it’s the key for the extension and it’s needed for future updates.ĭrag the CRX file into your extensions window and make sure that it loads. The next screenshot shows the Pack extension dialog for locating the root directory of the extension. Save the PEM file because it’s needed for making version updates to the extension. This will create your CRX file, along with a PEM file. Select the directory and then click Pack extension. Use the Pack extension dialog to find the directory that has the source for the extension. Under Installed extensions, click Pack Extension to create the CRX file. In the Microsoft Edge address bar, go to edge://extensions and turn on Developer mode if it’s not already enabled. Use the following steps as a guide to packing an extension as a CRX file. Publish an extensionīefore you publish an extension it needs to be packed into a CRX (Chrome extension) file. The following steps assume that you’ve already created your extension, have some experience with XML files, have a working knowledge of configuring group policy, and know how to use the Windows registry. To self-host your own extensions, you will need to provide your own web hosting services for the extensions and their manifest files. It also includes instructions on how to deploy extensions to devices and users in your organization. This article provides basic guidance for packaging an extension to host on your own webstore.

Add crx extensions chrome