Where to find your Chrome extensions
Chrome keeps all your extensions in one place: the Extensions menu, which you reach from the top right of your browser window. Click the puzzle-piece icon (it looks like four colored squares) and you will see a list of every extension you have installed. If you do not see a puzzle-piece icon, your extensions may be hidden — Chrome hides them by default on newer versions.
The Extensions menu shows you which extensions are currently on, which ones have recent activity, and which ones need your attention. This is the fastest way to turn extensions on and off without uninstalling them, and it is also where Chrome alerts you if an extension is behaving badly or asking for permissions you did not expect.
Key Takeaways
- The puzzle-piece icon in the top right corner of Chrome opens your Extensions menu, where you can see all installed extensions at a glance.
- You can turn extensions on or off directly from the menu without removing them, which is useful when an extension causes problems.
- The Extensions settings page (chrome://extensions) shows detailed information about each extension, including permissions, storage use, and when it was installed.
- Chrome alerts you when an extension requests new permissions or behaves suspiciously, and you can revoke permissions from the settings page.
- Pinning extensions to the toolbar keeps the ones you use most visible; unpinning hides them in the menu to reduce clutter.
Opening the Extensions menu
Look at the top right corner of your Chrome window, next to the address bar. You should see a puzzle-piece icon with four colored squares. Click it once. A dropdown menu appears showing all your installed extensions, listed by name. Some extensions may have a small icon next to their name — this usually means they are active right now or have something to tell you.
If you do not see the puzzle-piece icon, it may be hidden. Click the three vertical dots (the menu button) in the top right corner instead. Look for "Extensions" in the dropdown menu, then click "Manage extensions." This opens the full Extensions settings page, which shows the same information in a different layout.
Viewing details about a single extension
To see more information about any extension — what it does, what permissions it has, how much storage it uses — click "Manage extensions" at the bottom of the Extensions menu. This takes you to chrome://extensions, a page that shows every extension in detail. Each extension appears as a card with its name, icon, description, and a toggle switch to turn it on or off.
On each extension card, you will see several pieces of information. The description tells you what the extension does. Below that, you may see "Permissions" — these are the things the extension is allowed to do on your computer, like read your browsing history or access your clipboard. If you see a red warning icon, Chrome has detected something unusual about that extension and is flagging it for you.
Click on any extension card to expand it and see even more detail: when you installed it, what version you have, the website where it came from, and a list of every permission it requested. This expanded view is where you can revoke individual permissions if you decide an extension should not have access to something.
Turning extensions on and off
The quickest way to disable an extension temporarily is to click the toggle switch on its card in the Extensions settings page. When the toggle is blue and switched to the right, the extension is on. When it is gray and switched to the left, the extension is off. Turning an extension off does not remove it — it just pauses it until you turn it back on.
This is useful when an extension is causing problems. If your browser feels slow, or a website is not loading correctly, you can turn off extensions one at a time to find which one is the culprit. Once you find it, you can leave it off, turn it back on if you decide you need it, or uninstall it entirely by clicking the trash-can icon on its card.
Pinning extensions to your toolbar
By default, Chrome hides most extensions in the Extensions menu to keep your toolbar clean. If you use an extension frequently, you can pin it to the toolbar so its icon appears all the time. Open the Extensions menu, find the extension you want to pin, and click the pin icon next to its name. The extension's icon now appears in your toolbar, next to the puzzle-piece icon.
You can pin as many extensions as you want, but pinning too many makes your toolbar crowded and harder to use. Most people pin only the extensions they use every day — a password manager, an ad blocker, or a note-taking tool. You can unpin an extension the same way: click the pin icon again, and it moves back to the hidden menu.
Understanding extension permissions
When you install an extension, it asks for permission to do certain things on your computer. Some extensions need to read every webpage you visit. Others only need to work on one specific website. Some need access to your downloads folder or your clipboard. Chrome shows you these permissions both when you install the extension and later in the Extensions settings page.
If an extension asks for a new permission after you have already installed it, Chrome will alert you with a red warning badge on the puzzle-piece icon. Open the Extensions menu to see which extension is requesting the new permission. You can then decide whether to allow it or turn the extension off. In the Extensions settings page, you can also revoke permissions individually — for example, you might allow an extension to work on most websites but block it from running on your bank's website.
Removing extensions you no longer use
If you decide you do not want an extension anymore, open the Extensions settings page (chrome://extensions), find the extension, and click the trash-can icon on its card. Chrome will ask you to confirm the removal. Once you confirm, the extension is uninstalled completely — its icon disappears from your toolbar, and it no longer runs in the background.
Uninstalling an extension frees up memory and can make your browser faster if you have many extensions installed. If you are not sure whether you will need an extension again, you can turn it off instead of uninstalling it. That way, if you change your mind later, you can turn it back on without having to find and reinstall it.
Frequently Asked Questions
Why do I not see the puzzle-piece icon in my toolbar?
Chrome hides the puzzle-piece icon by default on some versions. Click the three vertical dots (menu button) in the top right corner, select "Extensions," then click "Manage extensions." You can also type chrome://extensions directly into your address bar to reach the same page.
Can I see what an extension is doing right now?
Open the Extensions menu and look for a small notification next to an extension's name — this usually means it is active. In the Extensions settings page, you can click on an extension to see when it was last used and what permissions it is currently using. Some extensions also show activity in their own popup window when you click their icon.
What does it mean when Chrome shows a red warning on an extension?
A red warning means Chrome has detected something unusual — the extension may be asking for more permissions than it needs, or it may be behaving in a way that looks suspicious. You can read the warning message by clicking on the extension card. If you do not trust the extension, turn it off or uninstall it.
If I turn off an extension, will I lose my data?
No. Turning an extension off pauses it but does not delete any data it has stored. If you turn it back on later, it will still have all the same settings and information. Only uninstalling an extension removes its data permanently.
Can I see which extensions are slowing down my browser?
Chrome does not show a built-in speed report for extensions, but you can test by turning off extensions one at a time and checking if your browser feels faster. If turning off a specific extension makes a noticeable difference, that extension is using a lot of resources. You can then decide whether to uninstall it or keep it if you need it.