How to Block Third-Party Cookies in Samsung Internet
Third-party cookies can follow your browsing activity across sites, which is why many Samsung Internet users want to turn them off.
This guide explains how to block third-party cookies in Samsung Internet, what happens after you change the setting, and which privacy options matter most.
What third-party cookies are
Cookies are small files websites store in your browser to remember preferences, keep you signed in, and measure activity.
First-party cookies come from the site you are visiting, while third-party cookies are set by external domains such as ad networks, analytics providers, or embedded services.
In Samsung Internet, blocking third-party cookies can reduce cross-site tracking, but it may also affect embedded videos, social sign-in buttons, shopping carts, and some analytics-driven features.
Understanding that tradeoff helps you choose the right privacy level for your needs.
How to block third-party cookies in Samsung Internet
Samsung Internet includes privacy controls in its settings menu.
The exact labels can vary slightly by version, but the path is generally easy to follow.
On Android phones and tablets
- Open the Samsung Internet app.
- Tap the menu icon, usually three horizontal lines or dots.
- Go to Settings.
- Tap Sites and downloads or Privacy and security, depending on your version.
- Find Block third-party cookies and turn it on.
After enabling the setting, Samsung Internet will limit cookies placed by domains other than the one you are currently visiting.
This is the key step for users who want to block third-party cookies in Samsung Internet without changing their whole browser setup.
If you do not see the setting
Some versions of Samsung Internet place cookie controls under a different menu, and older builds may have fewer privacy options.
If you cannot find the toggle, update Samsung Internet from the Google Play Store or Galaxy Store, then check the settings again.
What changes after you block third-party cookies
Once third-party cookies are blocked, many websites will still work normally, but some cross-site features may become less seamless.
The most common effects include more frequent sign-ins, less personalized advertising, and occasional issues with embedded content.
- Login persistence may be reduced: Sites that rely on external authentication services may ask you to sign in again.
- Shopping carts may behave differently: Some retail sites use third-party services for cart sync or recommendations.
- Media embeds can be affected: Video players, comment widgets, and social posts may load less reliably.
- Tracking is reduced: Ad tech and analytics systems have fewer opportunities to connect activity across domains.
For many users, this is an acceptable tradeoff because the privacy gain is meaningful and the practical impact is modest.
How this compares with other privacy tools
Blocking third-party cookies is only one part of browser privacy.
Samsung Internet also offers additional controls that can help reduce tracking and improve browsing control.
Use Secret mode for local privacy
Secret mode prevents browsing history, cookies, and site data from being saved on the device after you close the session.
It does not hide you from websites, internet providers, or network administrators, but it can limit local traces on a shared phone or tablet.
Consider Smart Anti-Tracking
Samsung Internet includes privacy features designed to reduce tracking behavior beyond cookies.
Depending on the version, these controls can help limit hidden trackers, fingerprinting-related signals, and other cross-site identifiers.
Review site permissions
Cookies are only one data channel.
You should also check permissions for location, camera, microphone, notifications, and pop-ups if you want tighter control over what sites can access.
Will blocking third-party cookies break websites?
Most websites are designed to keep working when third-party cookies are blocked, but some services still rely on them for core functions.
Problems are more likely on sites that use external identity providers, media platforms, or advertising-driven components.
If a site does not behave correctly, you can temporarily allow cookies for that site or test whether the issue is related to an embedded service rather than the main page.
In practice, many users keep third-party cookies blocked by default and make exceptions only when necessary.
Best practices for privacy in Samsung Internet
Turning on the cookie setting is a good start, but the strongest privacy setup usually combines several browser controls.
A layered approach gives you better protection with fewer surprises.
- Keep Samsung Internet updated to get the latest privacy features and fixes.
- Block third-party cookies in Samsung Internet for routine browsing.
- Use Secret mode for sensitive sessions or shared devices.
- Clear browsing data periodically, especially cookies and cached files.
- Limit site permissions to what is needed for the task.
- Be selective with account logins and social embeds on untrusted sites.
These steps work together to reduce tracking while preserving enough site functionality for everyday browsing.
When you may want to leave third-party cookies enabled
There are cases where keeping third-party cookies on can be convenient.
Users who depend on single sign-on across multiple services, heavy shopping research, or work platforms with embedded tools may prefer fewer interruptions over stricter privacy.
If you choose not to block them, consider compensating with more frequent data clearing, stronger site-permission management, and careful use of private sessions when needed.
That approach can still improve privacy without fully disabling cross-site cookies.
Quick troubleshooting tips
If Samsung Internet does not seem to respect your cookie setting, a few simple checks can help.
- Confirm that the app is updated to the latest version.
- Restart Samsung Internet after changing the setting.
- Check whether a site-specific exception has been saved.
- Clear old cookies and cached site data if the browser behavior seems inconsistent.
- Test the site in Secret mode to see whether stored data is causing the issue.
These steps can help isolate whether a problem is caused by cookies, cached data, or a website’s own tracking scripts.