How to Manage Cookies in Chrome: A Complete Guide
By Dr. Isabella Gunn · October 27, 2026
Table of contents
- How to Manage Cookies in Google Chrome
- What Are Cookies, and Why Does Chrome Store Them?
- How to Delete All Cookies in Chrome
- How to Delete Cookies for One Website
- How to Block Third-Party Cookies in Chrome
- How to Allow Cookies for a Specific Website
- How to Temporarily Allow Third-Party Cookies
- How to Manage Cookies in Chrome on Android
- How to Manage Cookies in Chrome on an iPhone or iPad
- How to Check Whether a Website Stores Cookies
- Does Incognito Mode Block Cookies?
- What to Do if a Website Stops Working After You Change Cookie Settings
- Which Cookie Settings Should You Choose?
- Sources
- Editorial Notes
- Frequently Asked Questions
How to Manage Cookies in Google Chrome
Google Chrome lets you manage cookies by deleting stored website data, blocking third-party cookies, and setting exceptions for individual websites.
AVG Internet Security
AVG Internet Security blocks malware, phishing and ransomware with a strong firewall, though its scans slow systems more than most rivals.
- Excellent malware detection in independent labs
- Enhanced firewall offers granular custom rules
- Noticeable system slowdown during full scans
- Renewal price increases after first year
These controls help you balance privacy with the convenience of staying signed in and keeping website preferences.
The best setting depends on what you want to accomplish.
If a website is behaving incorrectly, deleting its stored data may help.
If you want to reduce cross-site tracking, consider blocking third-party cookies.
If a website stops working after you change your privacy settings, you can allow third-party cookies for that site without changing the setting for every website.
Google’s current Chrome Help documentation explains these controls for desktop users.
The labels and available options may differ slightly by operating system, Chrome version, or device-management policy.
What Are Cookies, and Why Does Chrome Store Them?
Cookies are small pieces of data that websites store in your browser.
Websites can use them to remember that you are signed in, retain language preferences, preserve items in a shopping cart, or recognize previous interactions.
Without cookies or other forms of site storage, some websites would require you to repeat actions every time you visit.
Cookies can therefore make browsing more convenient, but they can also be used to recognize browsing activity across different websites.
Chrome distinguishes between two important categories.
First-Party Cookies
First-party cookies are associated with the website you are visiting.
For example, a shopping website may use them to remember your shopping cart or maintain your session after you sign in.
These cookies often support essential website functions.
Deleting them can sign you out, empty a shopping cart, or reset preferences.
Third-Party Cookies
Third-party cookies are associated with a different site from the one displayed in your address bar.
They may be used by embedded services, advertising systems, or other external content providers.
For example, a page might embed content from another service.
That service may request access to information stored in its cookies to keep you signed in or make the embedded feature work.
Third-party cookies can also be used to recognize activity across websites.
Blocking them can reduce some forms of cross-site tracking, although it does not make browsing completely anonymous or prevent every tracking technique.
How to Delete All Cookies in Chrome
If you want to remove stored cookies from Chrome, use the browser’s browsing-data controls.
Open Google Chrome.
Select the three-dot menu in the upper-right corner.
Select Delete browsing data.
Choose the time range you want to clear, such as the last hour, the last 24 hours, the last seven days, or all time, depending on the options shown.
Select Cookies and other site data.
Review the other selected data categories.
Deselect anything you do not want to remove.
Select Delete data to confirm.
The selected time range determines how much browsing data Chrome removes.
Choosing All time removes the matching stored data across the full available period, rather than only recent cookies.
Deleting cookies can sign you out of websites and remove preferences stored by those sites.
If you want to keep your other browsing data, check the selected categories before confirming.
How to Delete Cookies for One Website
You do not need to clear cookies for every website if only one site is causing problems.
Chrome allows you to find and remove stored data for a specific domain.
Open Chrome and select the three-dot menu.
Go to Settings.
Select Privacy and security.
Open Third-party cookies.
Select See all site data and permissions.
Use the search field to find the website.
Select the delete option next to the relevant site.
Confirm the deletion if prompted.
The website may ask you to sign in again the next time you visit it.
It may also recreate cookies when you return, depending on your settings and the site’s behavior.
This targeted approach is useful when one website repeatedly displays an error, fails to remember a preference, or appears to be using outdated stored information.
However, clearing cookies is not guaranteed to fix every website problem.
Browser cache, extensions, network settings, or an issue on the website itself may also be responsible.
How to Block Third-Party Cookies in Chrome
Blocking third-party cookies can limit the ability of external services to use cookies to recognize your activity across different websites.
The setting does not necessarily block first-party cookies required by the website you are visiting.
To change the setting on a desktop computer:
Open Chrome.
Select the three-dot menu.
Open Settings.
Select Privacy and security.
Select Third-party cookies.
Choose the blocking option available in your version of Chrome.
Chrome may also provide controls for allowing related websites to share activity information within a defined group.
Review these options if your priority is to limit cross-site data access.
Blocking third-party cookies can affect some websites, particularly those that depend on embedded content or external services.
If a feature stops working, you can consider allowing cookies for that specific site rather than enabling them everywhere.
How to Allow Cookies for a Specific Website
Some websites may require third-party cookies to support sign-in flows, embedded applications, or other features.
If you have blocked third-party cookies globally, Chrome lets you create exceptions for sites you trust.
Open Chrome and go to Settings.
Select Privacy and security.
Open Third-party cookies.
Find the section for sites allowed to use third-party cookies.
Select Add.
Enter the website address and save the exception.
Chrome supports domain-wide exceptions using the [*.] format before a domain.
For example, an entry for [*.]example.com can cover subdomains of that domain.
Use the actual domain you intend to allow and check that the exception is as narrow as your needs permit.
You can return to the same settings page to remove an exception later.
Allowing third-party cookies should be treated as a site-specific compatibility choice, not as a general requirement to disable privacy protections for every website.
How to Temporarily Allow Third-Party Cookies
If a website does not work while third-party cookies are blocked, Chrome may offer a temporary control through the site information area near the address bar.
When the option is available:
Open the affected website.
Select the site information or cookie-status control near the address bar.
Find the option to allow third-party cookies for that site.
Enable the option and reload the page if prompted.
Google’s documentation says that, in regular browsing mode, temporarily allowing third-party cookies can add a site to the exception list for 90 days or until the setting is turned off.
In Incognito mode, the allowance lasts only for the current Incognito session.
The exact interface may vary.
If the temporary control is not available, use the third-party cookie settings page to manage the site’s exception.
How to Manage Cookies in Chrome on Android
Chrome for Android provides controls for browsing data and third-party cookies, although the menus may not be identical to the desktop interface.
To remove cookies:
Open Chrome on your Android device.
Open the three-dot menu.
Select the browsing-data deletion option.
Choose the time range.
Select the cookies and site-data category.
Review the selected data and confirm the deletion.
To adjust third-party cookie settings, open Chrome’s settings and look under the privacy-related options for third-party cookies.
The precise wording and location can vary by version.
Deleting cookies on a mobile device can sign you out of websites and reset site preferences in the same way it does on a computer.
If only one website is affected, look for site-specific data controls where available before clearing everything.
How to Manage Cookies in Chrome on an iPhone or iPad
On iPhone and iPad, open Chrome and use the browser’s menu to access browsing-data controls.
Select the cookies and site-data category when clearing data, and review the time range and other selected categories before confirming.
Chrome’s available controls on iOS may differ from its desktop and Android versions.
If you cannot find a particular third-party cookie setting, consult the current Chrome Help instructions for your device rather than assuming that every desktop option is available in the same place.
As on other devices, deleting cookies can remove saved website preferences and require you to sign in again.
How to Check Whether a Website Stores Cookies
Chrome provides site-data controls that let you inspect which websites have stored data in the browser.
On desktop, open Settings → Privacy and security → Third-party cookies → See all site data and permissions.
Search for a website to see its stored site data and available management options.
You can also use the site information control next to the address bar on supported pages.
Chrome’s interface may identify cookies and site data or provide a route to manage on-device data.
Keep in mind that cookies are only one type of browser storage.
Websites can use other mechanisms, and removing cookies does not necessarily remove every item of locally stored site data or prevent a website from collecting information during future visits.
Does Incognito Mode Block Cookies?
Chrome blocks third-party cookies by default in Incognito mode.
This can limit some forms of cross-site tracking while you browse privately.
Incognito mode is not the same as disabling all cookies.
Websites may still use first-party cookies and other storage needed during the session, subject to Chrome’s controls and the website’s behavior.
Chrome deletes cookies, site data, and browsing history associated with the Incognito session from the device when all Incognito windows are closed.
However, Incognito mode does not make you invisible to websites, employers or schools that manage your network, internet service providers, or other parties that may observe network activity.
It should not be treated as a complete anonymity tool.
What to Do if a Website Stops Working After You Change Cookie Settings
If a website stops loading correctly, repeatedly asks you to sign in, or fails to display embedded content, a cookie restriction may be contributing to the problem.
Start by reloading the page and checking whether Chrome shows that third-party cookies are blocked.
If the website depends on an external service, try a narrowly scoped exception for that site.
You can also delete the site’s stored data and sign in again if the problem appears to involve corrupted or outdated session information.
If the issue continues, consider other possible causes.
Browser extensions can interfere with website behavior, network problems can prevent services from loading, and the website itself may be experiencing an outage.
Changing cookie settings will not resolve every browser error.
For a managed work or school device, an administrator may control some settings.
In that situation, the available options may be restricted, and you may need to contact the organization’s IT support team.
Which Cookie Settings Should You Choose?
The right configuration depends on your priorities.
If convenience is most important, keep the default settings unless a website presents a specific problem.
This minimizes unnecessary changes and helps avoid disrupting services that rely on stored site data.
If reducing cross-site tracking is your priority, consider blocking third-party cookies and creating exceptions only when a trusted website requires them.
This can improve privacy against some cookie-based tracking methods, but it will not eliminate tracking through all other technologies.
If a single website is malfunctioning, clear that website’s stored data first rather than deleting all cookies across the browser.
This is a more targeted troubleshooting step, although it may still sign you out of that site.
For workplace or school environments, follow organizational security requirements.
Managed Chrome installations may enforce settings that users cannot change themselves.
The practical rule is simple: use site-specific controls whenever possible, delete only the data you intend to remove, and treat cookie blocking as one part of a broader privacy strategy rather than a complete security solution.
Sources
Google Chrome Help — Delete, allow, and manage cookies in Chrome. Official instructions for deleting all or individual cookies, changing third-party cookie settings, and creating website exceptions.
Google Privacy & Terms — How Google uses cookies. Background on cookies, browser controls, and the limits of cookie deletion as a privacy measure.
Google Privacy Sandbox — Cookie blocking. Additional explanation of third-party cookie controls and browser site-storage settings.
Editorial Notes
Instructions are based on Google’s current published Chrome Help documentation available at the time of writing.
Menu names and available options may vary by operating system, Chrome version, and whether the browser is managed by an organization.
AVG Internet Security
AVG Internet Security blocks malware, phishing and ransomware with a strong firewall, though its scans slow systems more than most rivals.
- Excellent malware detection in independent labs
- Enhanced firewall offers granular custom rules
- Noticeable system slowdown during full scans
- Renewal price increases after first year
