Which cookies to delete

When you manage cookies in Safari , you'll improve the performance of the browser and how it interacts with websites. Select Preferences under the Safari menu. Select the Privacy tab.

Select Manage Website Data. Choose the site that placed the cookies in your browser and select Remove. Select Done when you've deleted all the cookies from Safari. To clear cookies for a site in the Opera web browser, look for the lock icon or the globe icon in the Address bar.

Select the lock icon or the globe icon, then select Cookies. Expand the website that placed the cookie on your computer. Select the Cookies folder to expand it. Select the cookie you want to delete. Select Delete. Select Done when you're finished removing cookies for a site. There are times when you'll no longer want cookies stored on your computer. For example:. When you delete cookies, you'll no longer automatically sign in to commonly visited websites, and the sites won't be customized to your preferences.

Also, if you use two-factor authentication, deleting the cookie means you'll need to complete two-factor authentication again.

If you use the same web browser, such as Google Chrome , but on different devices, deleting the cookies from Chrome on your laptop doesn't delete the cookies from Chrome on your tablet. Cookies are specific to the hardware device being used. Additionally, if you use different web browsers on the same device, like Firefox and Opera, for example, deleting the cookies from Firefox does not remove the cookies stored by Opera.

Cookies are not shared between web browsers installed on the same device. Clearing your browser's cache may improve performance. Actively scan device characteristics for identification. Try it now. Cookies are small files that websites put on your PC to store info about your preferences.

Cookies can improve your browsing experience by allowing sites to remember your preferences or by letting you avoid signing in each time you visit certain sites.

However, some cookies may put your privacy at risk by tracking sites that you visit. In Internet Explorer, select the Tools button, point to Safety , and then select Delete browsing history.

Select the Cookies and website data check box, and then select Delete. If you don't want sites to store cookies on your PC, you can block cookies. But doing this might prevent some pages from displaying correctly, or you might get a message from a site letting you know that you need to allow cookies to view that site. This could give you trouble the next time you try to upload that page. Website access. A better user experience. In a similar way, you may not receive the full user experience on certain websites if you decline computer cookies.

For example, cookies can remember and save helpful data about you, like your interests or leftover shopping cart items.

Easier, quicker log-ins. Computer cookies saved on your web browser can help you use your favorite websites more efficiently. Instead, logging into your favorite websites is quick and easy. How to delete cookies from your browser If cookies already are saved on your browser, there are ways to delete cookies from browsers. Cyber threats have evolved, and so have we. Try Norton with Lifelock. Learn More. Editorial note: Our articles provide educational information for you.

NortonLifeLock offerings may not cover or protect against every type of crime, fraud, or threat we write about. Our goal is to increase awareness about cyber safety. Please review complete Terms during enrollment or setup. Remember that no one can prevent all identity theft or cybercrime, and that LifeLock does not monitor all transactions at all businesses.

For example, to delete all the cookies or passwords in Chrome, no matter how long ago they were saved, select All time. Select Clear data. If you want more control over cookies, learn how to delete cookies from a specific website, how to allow or deny websites from leaving cookies, and how to clear cookies when Chrome is closed.

To clear the cookies from the Chrome mobile browser, tap the menu button the icon with three stacked dots , and choose Settings. To delete cookies in the Mozilla Firefox browser:. Select the Open menu the 3 horizontal bars in the upper-right corner of Firefox.

Select Options. Select the Cookies and Site Data checkbox, then select Clear. You can also delete cookies in Firefox for the current site displayed in the web browser, delete cookies for an individual website, and clear all cookies along with the cache. Choose Cookies and anything else you want to delete, such as the browsing history or cache , then tap Clear Private Data.

Here's how to delete cookies and browsing history in Microsoft Edge. Select the three horizontal dots located in the upper-right corner. Select Settings. Select Privacy and services from the left pane. If you don't see the left pane, select the three-lined menu button at the top left. Select Choose what to clear from the Clear browsing data section. Make sure Cookies and other site data is checked.

You can also delete passwords, download history, browsing history, cached images and files, and more. Change the Time range value to pick how far back the cookies and other data should be erased. There's even an All time option to delete everything ever stored. Select Clear now. Microsoft Edge stores more than cookies. Learn what data is collected in Edge, how to clear collected data, and how to stop Edge from collecting information.

To delete cookies in Internet Explorer:. Select Tools. If you can't open Internet Explorer, there's another way to access the internet options.