This article explains how to clear cookies on Android mobile web browsers, including Chrome, Firefox, Samsung Internet, Opera, Microsoft Edge, Ecosia, Puffin, and Dolphin.
The information should apply no matter who made your Android phone: Samsung, Google, Huawei, Xiaomi, etc.
Clear Cookies on Chrome
Follow these steps to delete cookies in Chrome for Android:
Open the Chrome app and tap the three-dot menu icon.
Tap Settings.
Tap Privacy and security.
Tap Clear browsing data.
Make sure the Cookies and site data box is checked, then select Clear Data.
Next to All time, tap the down-arrow to delete cookies from a specified period: Last hour, Last 24 hours, Last 7 days, or Last 4 weeks.
Clear Cookies on Firefox
Follow these steps to delete cookies in Firefox for Android:
Tap the three-dot menu icon.
Tap Settings.
Tap Delete browsing data.
Make sure the Cookies box is checked, then tap Delete browsing data.
Tap Delete.
Clear Cookies on Samsung Internet
Follow these steps to delete cookies in the Samsung Internet browser for Android:
Tap the three-stacked line menu icon.
Tap Settings.
Tap Privacy and security.
Tap Delete browsing data.
Make sure the Cookies and site data box is checked, then tap Delete data.
Tap Delete.
Clear Cookies on Opera
Follow these steps to delete cookies in Opera for Android:
Tap the Profile icon.
Tap Settings (gear icon).
Tap Privacy.
Tap Clear Data.
Make sure the Cookies and site data box is checked, then tap Clear Data.
You can adjust cookie settings in the Privacy section too. Tap Cookies, then choose Disabled or Enabled, excluding third-party.