How to disable cookies in Firefox for Mac OS

Looks like you’re using
Firefox on Mac OS.
Go foxy!

Mac OS Notebook Firefox

How to disable all cookies

  1. Click on the hamburger button in the top right corner and select Preferences.
  2. Click the Privacy & Security panel.
  3. Under Enhanced Tracking Protection, select the Custom radio button
  4. Select the Cookies checkbox.
  5. The default setting is Cross site and social media trackers. Change the selection in the drop-down list to All cookies (will cause websites to break).

How to disable third-party cookies

  1. Click on the hamburger button in the top right corner and select Preferences.
  2. Click the Privacy & Security panel.
  3. Under Enhanced Tracking Protection, select the Custom radio button
  4. Select the Cookies checkbox.
  5. The default setting is Cross site and social media trackers. Change the selection in the drop-down list to All third-party cookies (may cause websites to break).

Using different browser or device?

Windows
Mac OS
Linux
ios
iOS
Android

Brought to you by Privacy Monitor

We were amazed that millions of websites tell people that they use cookies, without ever stopping to answer the question "what is a cookie?". At least, not in a simple way we could tell our friends. So we made this website for friends like you.