You may have occasionally experienced issues after installing a Google Chrome extension , where the browser might start crashing or freezing due to conflicts with the extension's code. To fix this, you'd normally uninstall the extension, but if the browser crashes or freezes when you launch it, uninstalling it will be difficult . However, if you think you have to uninstall and reinstall the browser, you're mistaken. There's a way to disable installed Chrome extensions without having to launch the browser first.
How to open Google Chrome without running installed extensions
To open Google Chrome without running the installed extensions we have to follow the following steps:
First, go to the Chrome shortcut and right- click it . When the menu appears, select Properties . When the window opens, select the Shortcut tab and go to the Target field . The path where Google Chrome is installed on your Windows system will appear. At the end of that path (and inside the quotation marks, if any), you will need to add the following code :
–Disable-extensions
Click OK and restart your browser . Now, when you open Google Chrome, the browser will open without running the extensions . If it doesn't, you can watch the following video, where I explain these same steps:
Advanced management and removal of problematic extensions
Managing extensions is crucial, as unstable ones can overload the browser , slow down the computer, or cause it to overheat by hogging CPU and RAM resources. Furthermore, there are security and privacy risks , since some poorly coded add-ons can mask malware or track user activity even in incognito mode.
Standard uninstallation methods
- Quick access: Click on the puzzle icon (top right), select Delete along with the extension and confirms the action.
- Complete manager: Go to the three-dot menu > Extensions > Manage extensions (or write
chrome://extensionsin the address bar) and click on Remove. - Temporary disqualification: In the extension manager, simply move the blue switch so that it turns gray.
How to remove hidden or persistent extensions
Some malicious or PUP (Potentially Unwanted Program) extensions are hidden from the file manager. To remove them manually, we need to access the system's root folder:
In Windows:
- Navigate to:
C:\Usuarios\NombreUsuario\AppData\Local\Google\Chrome\User Data\Default\Extensions(if you don't see AppData, activate Hidden items in the Explorer's View tab). - Each extension has a folder with a 32-letter stringTo identify them, you can open the file
.json’s relationship with the Memo pad and look for the name of the add-on. - Delete the folder of the suspicious extension and restart Chrome.
On macOS:
- Open Finder and go to Go to folder.
- Paste the route:
~/Library/Application Support/Google/Chrome/Default/Extensions. - Compare the folder IDs with those listed in
chrome://extensionsactivating the Developer mode to manually delete those that do not appear on the official list.
Additional alternatives and tricks to optimize your browser
If you have massive problems, you can reset settings from Chrome going to chrome://settings/reset and selecting Restore original defaultsThis will eliminate all extensions at once.
Another option is to use the Incognito mode (right-click on the Chrome icon > New incognito window), where extensions are disabled by default. There are also experimental features in chrome://flags looking for Extensions Menu Access Control and changing it to Enabled, which adds a bulk on/off button to the puzzle menu.
Quick guide for other browsers
- Microsoft Edge: Three-dot menu > Extensions > Manage extensions (o
edge://extensions). - Mozilla Firefox: Menu > Add-ons and Themes > Extensions (o
about:addons). - Safari (Mac): Safari > Settings > Tab Extensions.
- Opera: Cube icon > Manage extensions (o
opera://extensions).
Safety tips and best practices
To avoid future blockages or infections, follow these recommendations:
- official sources: Install only from the Chrome Web Store or official stores.
- Previous investigation: Check the user ratings and the developer's reputation before installing.
- Minimalism: Keep your browser lightweight. Install only what is strictly necessary to avoid affecting CPU and battery performance.
- Updates: Make sure your supplements are up to date to avoid security holes.
If you notice your browser behaving strangely, such as unexpected pop-ups or search engine redirects, you likely have a malicious extension. In such cases, using deep cleaning tools or switching to browsers with built-in tracker and ad blocking may be the most effective solution to protect your privacy and improve system performance.