Learn How to Disable Chrome Extensions Per Website

Understanding Chrome Extensions and Website-Level Controls

Chrome extensions are small programs that add features and functions to your Google Chrome browser. They can do many things, such as blocking advertisements, managing passwords, translating web pages, taking screenshots, or organizing your tabs. While extensions can be helpful, you might not want every extension running on every website you visit. Chrome gives you the ability to control which extensions work on specific websites rather than having them active everywhere.

By default, when you install an extension, it may have permission to run on all websites or only on sites you specify. Some extensions ask for broad permissions when you first set them up, which means they could access information from any webpage you visit. This information guide explains how to limit extension activity to the websites where you actually want to use them. Understanding these controls helps you manage your privacy and choose where extensions can operate.

Chrome's extension permission system works in layers. First, you decide whether to have an extension installed at all. Second, you control how much access each extension gets across your browsing. Third, you can set rules for individual websites. This three-level approach means you have significant control over your browsing experience without needing to uninstall extensions you use occasionally.

Different extensions request different permission levels. A password manager might need to access form fields on many sites, while a note-taking extension might only need to work where you specifically enable it. Understanding what permissions your extensions have is the foundation for managing them on a per-website basis. This guide walks through the specific steps and features Chrome provides for this kind of granular control.

Practical Takeaway: Before adjusting extension settings, review what extensions you have installed by clicking the puzzle piece icon in your Chrome toolbar. Make a mental note of which extensions you use regularly versus which ones you rarely need. This helps you decide which extensions to configure for specific websites.

Accessing Extension Settings and Permissions

To begin managing your extensions on a per-website basis, you need to reach Chrome's extension management page. Open Chrome and click the puzzle piece icon in the top-right corner of your toolbar. This icon appears next to the address bar and shows all your installed extensions. From this menu, you can see which extensions are currently active. Some extensions may already show information about their current status or recent activity.

From the extension menu, look for an option that says "Manage extensions" or shows a settings gear icon. Clicking this takes you to the Extensions Management page, which is also accessible by typing chrome://extensions/ directly into your address bar. On this page, you'll see all your installed extensions listed with information about each one. This page is where you can make changes to how extensions behave on different websites.

Each extension listing on the management page shows several pieces of information. You'll see the extension's name, a brief description of what it does, whether it's currently on or off, and buttons for additional options. Look for a "Details" button or similar option that lets you click into an individual extension's settings. This is where the per-website controls live. Some extensions also show warning messages if they have broad permissions or haven't been updated recently.

The extension management page also shows you information about when each extension was added to your browser and who created it. This can be useful for understanding which extensions you installed intentionally versus those that may have been bundled with other software. You can also see if an extension is enabled or disabled with a toggle switch. Disabling an extension removes it from memory without uninstalling it, which is useful if you want to test whether an extension is causing problems.

Practical Takeaway: Bookmark or remember the chrome://extensions/ URL so you can reach your extension settings quickly without hunting through menus. This page will be your main hub for managing extension permissions throughout your browsing life.

Configuring Permissions for Individual Extensions

Once you've opened an individual extension's details page, look for a section labeled "Permissions," "Site access," or similar language. This section shows what information and website data the extension can currently access. Common permissions include reading your browsing history, accessing data from websites you visit, modifying website content, or seeing the URLs of pages you open. Understanding these permissions is important because they determine what the extension can actually do on your websites.

Chrome offers several permission levels for extensions. Some extensions require permission to access all websites automatically, while others can be set to work only on sites you approve. Look for dropdown menus or radio buttons that let you choose how broadly the extension operates. Common options include "Allow on all sites," "Allow on specific sites," or "Don't allow." Some extensions might also offer a choice between "On click" (meaning it only works when you click its icon) or "On all sites" (meaning it runs continuously).

For extensions that need access to certain websites, Chrome often provides a field where you can type in specific website addresses or patterns. For example, if you have a password manager that works well with your bank, you could set it to run only on your bank's website address rather than on all websites. You might enter something like "https://www.yourbank.com" or use patterns that match multiple related sites. This targeted approach means the extension only has access to information when you're on sites where you want it to work.

Some extensions in Chrome's store are marked as having "broad permissions," which means they initially request access to all websites. While many of these extensions are trustworthy and need those permissions to work properly, configuring them to work on specific sites only reduces how much data they can access. Even if the extension itself is safe, limiting its access follows a principle of security where you only give programs the minimum permissions they need.

Practical Takeaway: After adjusting an extension's permissions, test it on the websites where you configured it to work and on a different website where you didn't enable it. This confirms that your settings took effect correctly. Write down any extensions that need unusual permissions so you can remember why they have those settings.

Using the "On Click" Permission Setting

One of the most useful per-website controls in Chrome is the "On click" permission setting. When you set an extension to "On click," it remains installed and available, but it doesn't automatically run on websites. Instead, the extension only activates when you manually click its icon in the Chrome toolbar. This is particularly valuable for extensions you use occasionally rather than constantly, or for extensions that you want to control very carefully.

The "On click" setting offers several advantages. First, it prevents extensions from running in the background on every website you visit, which can slow down your browser slightly. Second, it means the extension can't access data from websites you visit unless you specifically click its icon while on that website. Third, it gives you granular control—you can click the extension on one tab, browse to a different site without the extension active, then return to the first tab where the extension remains active on that specific page.

To set an extension to "On click," go to the extension's details page and look for the "Site access" or "Permissions" section. Find the dropdown menu that controls when the extension runs, and select "On click" or "Click the extension to activate it on this site." The exact wording varies between extensions, but the concept remains the same. After making this change, the extension's icon will appear in your toolbar, and it won't affect any websites until you click that icon.

Some extensions work particularly well with "On click" settings. Translation tools, screenshot programs, video downloaders, and shopping comparison tools typically don't need to run constantly. You activate them only when needed for a specific task on a specific website. Grammar checkers and password managers might need broader access, but even these can often be set to "On click" if you prefer to manually activate them each time rather than having them run automatically.

Practical Takeaway: Try setting lesser-used extensions to "On click" mode. You'll likely notice your browser running slightly faster since fewer programs are working in the background. You'll also have a clearer sense of which extensions are active on each website.

Managing Extension Access on Specific Websites

Beyond the broad "On click" versus "On all sites" settings, Chrome allows you to create a custom list of websites where each extension operates. This granular approach is useful when you want an extension to work on some sites but not others. For example, you might want a productivity extension to work on work-related websites but not on shopping or social media sites. Or you might have a banking extension that should work only on your bank's website and nowhere else.

To configure extension access for specific websites, navigate to the extension's details page and find