How to Clear Cache on Safari on iPhone

As we surf the internet using Safari on our iPhone, the app saves our browsing data like cache, cookies, and history to enhance our user experience. However, over time, these files may accumulate and slow down our device, occupy unnecessary storage space, or even cause issues with the app’s performance or security. Therefore, you may want to clear the cache from Safari on your iPhone, which is not only easy to do but also improves your online privacy by deleting any personal data stored in the browser. In this article, we will explore different ways to clear the Safari cache on an iPhone, their advantages and drawbacks, as well as some FAQs users may have about this topic.

Video Tutorial:

What’s Needed

Clearing the cache on Safari on your iPhone does not require any particular tools or technical skills, as most methods can be completed within the Settings app on your device. However, before starting the process, you may want to make sure of the following:

  • Your iPhone is powered on and has a good battery level, as performing operations on low battery may cause data corruption or interruption.
  • You have a stable internet connection, as some clearing methods may require you to reload webpages or download updates.
  • You have a backup of your iPhone data, either through iCloud or iTunes, in case you accidentally delete important files or encounter errors while clearing the cache.

What Requires Your Focus?

While clearing the Safari cache is not a complex task, some methods may require your attention to certain aspects or precautions, such as:

  • If you choose to Clear History and Website Data, you will also erase your browsing history, website data, and any logins or passwords saved in Safari. Therefore, make sure to check if you have any important data that you don’t want to lose or memorize your login information before deleting the cache.
  • If you disable Safari Suggestions, your search results may be limited, depending on the websites and user data you used to search before. Additionally, disabling this feature may affect your recommendations and predictions in other Apple apps that use Safari’s engine, such as Spotlight, Messages, or Siri.
  • If you use a third-party tool or app to clear Safari’s cache, make sure that it is reliable, safe, and compatible with your iPhone model and software version. Also, be cautious if a tool requires your personal information or payment details, as it may be a scam or fraudulent.

Different Methods to Clear Safari Cache on iPhone

Method 1: Clear Safari Cache using Settings

One of the most common methods to clear the Safari cache on an iPhone is by accessing the Settings app, which allows you to remove your browsing data without relying on any third-party tool or app. This method is easy to use and requires no technical skills, and can be completed within a few steps:

  1. Launch the Settings app from your iPhone’s home screen.
  2. Scroll down and tap Safari.
  3. Under the Privacy & Security section, tap Clear History and Website Data.
  4. Tap Clear History and Data again to confirm your action.
  5. Safari will now remove your browsing history, website data, and cache from your iPhone. Note that this will also sign you out of any websites you were signed into.


  • Easy to find and use, as it is an in-built feature of the iPhone’s Settings app.
  • Does not require any additional software or tool.
  • Clears all browsing data, including cache, cookies, and history in one go.


  • Deletes all browsing data, including logins, passwords, and other personal information related to your online activity, which may lead to inconvenience or loss of data if you forget or don’t save them elsewhere.
  • Cannot selectively remove cache from specific websites or pages, which may result in lower loading speeds or performance issues if you visit them frequently.

Method 2: Clear Safari Cache using Safari App

If you want to delete cache from specific websites or pages on Safari, you can use the app to perform the clearing process. While this method requires you to access each website or page manually, it allows you to remove only the cache stored on them, which may save you some valuable space on your device. Here’s how:

  1. Open the Safari app on your iPhone.
  2. Tap the AA icon on the top left corner of the screen.
  3. Tap Website Settings.
  4. Tap Clear History and Website Data.
  5. Safari will now remove the cache and data stored on that website or page.


  • Allows you to choose which websites or pages you want to remove the cache from, based on your preference or needs.
  • Does not remove any other browsing data, logins, or passwords, unless you choose to clear them too.
  • Prevents you from losing data or settings for websites that require you to sign in or set preferences.


  • Time-consuming and requires you to perform the task on each website or page separately.
  • May not be suitable for users who want to clear the cache from all websites or pages at once.
  • May not work for some websites or pages that do not allow you to remove their cache or data through Safari directly.

Method 3: Clear Safari Cache using Third-Party App

If you don’t want to rely on the iPhone’s built-in feature or prefer a more comprehensive way to clear the Safari cache, you can use a third-party app or tool that is designed to optimize iOS performance, such as PhoneClean or CCleaner. These apps can help you clear not only Safari’s cache but also other related files like app logs, temp files, and junk files, which may improve your iPhone’s speed and storage capacity. However, keep in mind that some of these apps may require payment or user account registration, and not all of them may be trustworthy or effective for your device. Here’s how you can use PhoneClean to clear the Safari cache:

  1. Download and install PhoneClean on your computer.
  2. Connect your iPhone to the computer via a USB cable.
  3. Launch PhoneClean and select the Cleanup option.
  4. Choose Safari Internet Junk from the list of browsing data to clear.
  5. Click Scan to check your iPhone storage and preview the files to delete.
  6. Click Clean to remove the selected files from your iPhone.
  7. PhoneClean will now clear the Safari cache, cookies, and other related files from your iPhone, which may boost its performance and storage.


  • Provides a comprehensive cleaning solution for your iPhone, including Safari’s cache and related files.
  • May improve your device’s performance and storage capacity by removing junk files and app logs.
  • Can be used to optimize other aspects of your iPhone, such as battery life, privacy, or security.


  • May require payment or user account registration in some instances.
  • May not work with all iPhone models or software versions, or may cause compatibility issues with other apps or devices.
  • May pose security risks if the app is not trustworthy or reputable, as it may access your personal data without your consent.

Why Can’t I Clear Safari Cache on iPhone?

While clearing the Safari cache on your iPhone is generally a straightforward process, some users may encounter some problems or errors while performing the task, such as:

  • Cannot find the option to clear the cache. In some cases, especially if you are using an older version of iOS or Safari, the option to clear the cache may be missing or hidden. To solve this issue, you can try updating your iOS software to the latest version available, force quitting the Settings app and restarting your iPhone, or contacting Apple support for assistance.
  • The cache is not clearing or reloading correctly. This may happen if your internet connection is unstable, the website or page you’re trying to access has an error or block, or there is a bug or software issue with your iPhone. To resolve this issue, you can try re-connecting to your internet, using a different browser or device, or resetting your iPhone’s network settings.
  • The phone freezes or crashes while clearing the cache. If you have too many apps running in the background or low storage space, your iPhone may encounter performance issues or hanging while clearing the cache. To prevent this, you can close other apps, delete some unwanted files or photos, or restart your iPhone before performing the clearing task.

5 FAQs about Clearing Safari Cache on iPhone

Q1: What is the difference between clearing cache and clearing cookies?

A: Clearing the cache refers to removing temporary files and data stored on your device’s memory to enhance your browser’s performance, speed, or security. On the other hand, clearing cookies means erasing the small text files that websites leave on your browser to recognize your previous visits, sessions, or preferences. While clearing the cache may not affect your login or personal data, clearing cookies may log you out of websites or delete your saved logins or preferences.

Q2: Will clearing Safari cache delete my photos or contacts?

A: No, clearing Safari’s cache does not affect your photos, contacts, messages, or other apps’ data. However, if you choose to clear the logins, passwords, or accounts saved on Safari, you may need to re-enter the information for the affected websites or apps.

Q3: Can I recover my deleted cache or data from Safari?

A: Generally, once you clear the cache or history from Safari on your iPhone, the data will be permanently erased and cannot be retrieved. However, if you have a backup of your iPhone data using iTunes or iCloud, you may be able to restore some of the lost data, including your Safari browsing history and website data.

Q4: Can I clear Safari cache on my iPhone remotely?

A: Yes, if you have enabled the iCloud’s Safari feature on your iPhone and another device, you can clear the cache and browsing history on your iPhone remotely using the other device. However, this will affect all devices using the same iCloud account and cannot remove the cache from individual websites or pages.

Q5: Should I clear Safari cache regularly?

A: It depends on your usage and preferences. If you frequently visit new websites, download large files, or encounter performance issues with Safari, you may want to clear the cache from time to time to free up your storage space and enhance your browsing experience. However, clearing the cache may also delete your login or personal data, which may be inconvenient or unsafe for some users.

In Conclusion

Clearing the cache on Safari on your iPhone is a simple yet effective way to boost your device’s performance, free up storage space, and maintain your online privacy. Whether you prefer to do it through the Settings app, Safari itself, or a third-party tool, make sure to choose the method that suits your needs and requirements. Additionally, be aware of the implications and drawbacks of each method, such as losing your personal data, encountering software bugs or errors, or facing security risks. Hopefully, this article has provided you with some valuable insights and solutions to clear Safari’s cache on your iPhone, and answered some of the most common questions about this topic.