How to clear or block cookies on an iPhone to help it run more efficiently

Clearing or blocking cookies on your iPhone can help improve privacy and potentially enhance device performance. Here’s how to clear and block cookies on an iPhone:

Clear Cookies on iPhone:

1. Open Settings:
   • Tap the “Settings” app on your iPhone’s home screen.
2. Scroll Down and Select Safari:
   • Scroll down the Settings screen until you find “Safari.” Tap on it to access Safari’s settings.
3. Scroll Down and Tap Clear History and Website Data:
   • Under the “Privacy & Security” section, you’ll see an option called “Clear History and Website Data.” Tap on it.
4. Confirm Clearing Data:
   • A confirmation prompt will appear, warning you that this action will remove your browsing history, cookies, and other website data. Confirm by tapping “Clear History and Data.”

This will clear cookies, browsing history, and other website data from Safari on your iPhone, which can help improve performance and protect your privacy.

Block Cookies on iPhone:

If you want to block cookies from being stored while browsing in Safari, you can adjust your cookie settings:

1. Open Settings:
   • Tap the “Settings” app on your iPhone.
2. Scroll Down and Select Safari:
   • Scroll down the Settings screen and tap on “Safari.”
3. Scroll Down to Privacy & Security:
   • In the “Privacy & Security” section, you’ll find the option “Block All Cookies.” By default, this setting is set to “Allow from Websites I Visit.”
4. Change the Cookie Setting (Continued):
   • To block all cookies, tap on “Block All Cookies.” This setting will prevent websites from storing any cookies on your device.
5. Confirm the Change:
   • A confirmation prompt will appear, notifying you that blocking all cookies may affect the functionality of some websites. Confirm your choice by tapping “Block All.”

Now, your iPhone’s Safari browser will block all cookies from being stored while you browse the web. Keep in mind that this setting can impact certain websites, as some may require cookies for features like login sessions and personalized content. If you encounter issues with a specific website due to cookie blocking, you can always revisit these settings and choose “Allow from Websites I Visit” to strike a balance between privacy and functionality.