How to Clear Cache and Cookies in Safari Browser

As an IT professional with over 10 years of experience, I often get asked how to clear the cache and cookies in the Safari web browser. Keeping your browser cache and cookies cleared out on a regular basis is important for privacy, security, and optimal performance.

Why Clear Cache and Cookies?

Here are some key reasons why you should periodically clear your Safari cache and cookies:

  • Speed Up Performance – Over time, the cache and cookies can accumulate and slow down page loading speeds. Clearing them out frees up space and improves performance.
  • Fix Browser Issues – Sometimes pages do not load properly or display outdated content because of conflicts with the cache. Clearing it often fixes many common browser issues.
  • Enhanced Privacy – The cache and cookies store data about your browsing history and activity. Clearing them regularly protects your privacy.
  • Remove Tracking – Cookies are used to track your activity across sites. Deleting cookies reduces this kind of tracking and protects your data.
  • Security Best Practice – Clearing cache and cookies makes it harder for hackers to steal your data if you browse the web from a public or shared computer.

When to Clear Cache and Cookies

Here are some good times to clear your Safari cache and cookies:

  • Monthly – Set a monthly reminder to keep your browser optimized.
  • Before Online Purchases – Clear before buying anything online to reduce tracking.
  • After Logging Out – Delete cookies after logging out of websites.
  • Browser Issues – Try clearing cache/cookies if a site is not working properly.

How to Clear Cache in Safari

Follow these steps to clear only the Safari cache on Mac:

  1. Open the Safari browser
  2. Click Safari > Preferences in the menu bar
  3. Go to the Advanced tab
  4. Check the box for Show Develop menu in menu bar
  5. In the menu bar, click Develop > Empty Caches

How to Clear Cookies and History in Safari

To clear the cookies, history, and website data in Safari on Mac:

  1. Click History > Clear History in the Safari menu bar
  2. Select the timeframe in the drop-down menu
  3. Make sure all boxes are checked
  4. Click the Clear History button

On iPhone or iPad:

  1. Open the Settings app
  2. Scroll down and tap Safari
  3. Tap Clear History and Website Data
  4. Choose timeframe and click Clear History

Tips for Clearing Cache and Cookies

  • Restart Safari after clearing data for changes to fully apply
  • Re-enter passwords after clearing cookies
  • Try clearing cache and cookies to fix browser issues before further troubleshooting
  • Set Safari to clear history/data automatically after closing it

As an IT professional, I recommend clearing the Safari cache and cookies on a routine basis to optimize security, privacy, and performance. Let me know if you have any other questions!