Chrome Extension Settings Storage Locations


Where Are Chrome Extension Settings Stored?

Chrome extensions are small programs that add features to the browser. They offer a wide variety of functionality, from blocking ads to managing passwords and increasing productivity.

Knowing where Chrome extensions are stored empowers users to perform tasks like manual backups, troubleshooting issues and modifying extension behavior. The storage locations vary by operating system and version of Chrome.


Google Chrome extensions allow users to enhance and personalize their browsing experience by adding functionality like blocking ads, saving passwords, and increasing productivity. They can also extend the browser’s capabilities by integrating with social media platforms. These extensions are small programs that can be installed and run from the web browser.

On Windows, extensions are stored in the user’s Application Data directory. This directory is also used for profile data and cookies, as well as other browser-related files. The extension folder contains individual subfolders for each installed extension. Each folder contains manifest files, icons, JavaScript, CSS, and other resources that define the extension’s functionality and appearance.

By understanding the location of Chrome extensions, you can access these directories for various purposes such as manual backups, troubleshooting issues, and modifying extension behavior. However, it’s important to exercise caution when modifying extension files, as any changes could impact the functionality and stability of the extensions. It’s also recommended to back up the extension folder before making any modifications.


Google Chrome extensions allow users to personalize their browsing experience with functions such as blocking ads, saving passwords, and increasing productivity. While extensions enhance user productivity, they can also access sensitive information about the websites that users visit. This gives IT a strong incentive to closely manage these tools.

On the macOS platform, Chrome extensions are stored in the /Library/Application Support/Google/Chrome/Default/Extensions directory. This folder contains subfolders corresponding to each installed extension. Each extension’s subfolder contains files and folders that define its functionality and appearance, such as manifest files, icons, JavaScript, CSS, and other resources.

To access the Chrome extensions directory on a macOS device, launch Finder and navigate to /Library/Application support/Google/Chrome/Default/Extensions. Each extension’s subfolder is named with a unique ID that serves as its identifier. By modifying the extension folder, you can back up or restore your Chrome extensions. You can also troubleshoot problems and modify extension behavior by directly editing the relevant files. However, it is important to exercise caution, as any modifications can impact the functionality and stability of Chrome extensions.


Chrome extensions are powerful tools that allow users to customize their browser experience based on their specific needs and preferences. However, extensions can also access personal information and data related to the websites they visit, which may raise privacy concerns. Understanding where these files are stored on different operating systems can help users better manage and protect their extensions.

On Linux, Chrome extensions are stored in the user’s profile directory. The location of the directory varies depending on the operating system and user configurations. To find the path to the directory, users can visit chrome://version/ in Chromium and look for the “Profile Path” field.

The folder where the extensions are stored contains subfolders that contain various files and directories, including manifest files, icons, JavaScript, and CSS. By gaining knowledge of the extension’s file structure, users can perform tasks such as backing up extensions, troubleshooting issues, or modifying extension behavior. However, it is recommended to exercise caution when modifying extension files as any mistakes can negatively impact the functionality and stability of the browser.


Chrome extensions can improve the browser’s functionality in a variety of ways, from helping users save money with Honey to perfecting their grammar with Grammarly. The list of available options is nearly endless.

However, not everyone knows where their extensions are stored or how to manage them on Android. It’s important to understand the storage locations for Chrome extensions because it can help with backing up and troubleshooting extension-related issues. It can also be helpful for advanced users who want to modify extensions to better suit their needs and preferences.

To access your Chrome extension settings, open Google Chrome on your computer and click the three-dot menu icon in the top right corner of the browser window. Select “Extensions” from the menu to view your installed extensions and update them. In addition, you can use the Chrome Web Store to find and install new extensions for your Chrome browser.

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Ashley M. Arwood 

Ashley M. Arwood is a remarkable figure in the tech industry, a passionate advocate for innovation and equality. With a diverse background that blends technology, social justice, and entrepreneurship, Ashley has made a significant impact on the way we perceive and interact with the ever-evolving digital world. Her journey is not just one of professional success but a testament to the power of tenacity, creativity, and the unwavering commitment to making the tech world a more equitable place.