How to Clear Cookies on Android
Cookies are small data files that websites save on your Android phone. They store login sessions, shopping cart items, language preferences, and tracking identifiers that advertising networks use to follow you across the web. Over time, they accumulate and can cause login problems, slow page loads, or privacy concerns.
Clearing cookies logs you out of every website in that browser and resets site-specific preferences. This guide walks you through the process for every major Android browser: Chrome, Samsung Internet, Firefox, Microsoft Edge, Opera, and Brave. You will also learn how to clear cookies for a single site and how to set up automatic cookie deletion.
Cookies vs. Cache vs. Browsing Data
Before you start clearing things, it helps to understand what each type of browser data actually does. Many people confuse cookies with cache, but they serve different purposes and are stored separately.
| Data Type | What It Stores | Effect of Clearing It |
|---|---|---|
| Cookies | Login tokens, site preferences, cart contents, tracking IDs | You get logged out of all sites and preferences reset |
| Cache | Images, stylesheets, scripts, and other page assets | Pages load slower on next visit as assets re-download |
| Browsing History | URLs visited with timestamps | Address bar suggestions disappear, history page empties |
| Saved Passwords | Login credentials in the browser password manager | Autofill stops working for logins |
| Autofill Data | Names, addresses, phone numbers, payment info | Forms no longer auto-populate |
If a website is not loading correctly, clearing the cache is usually the right first step. If you are stuck in a login loop or want to remove tracking data, clearing cookies is the fix. If you are giving away your phone, clear everything.
Clear Cookies in Chrome on Android
Chrome is the default browser on most Android devices, and there are two ways to reach the cookie-clearing screen.
The quick path: Tap the three-dot menu in the top-right corner of Chrome. Tap History, then tap Clear browsing data at the top of the History page.
The settings path: Tap the three-dot menu, then Settings, then Privacy and Security, then Clear browsing data. Both routes bring you to the same screen.
You will see two tabs: Basic and Advanced.
The Basic tab has three checkboxes: Browsing history, Cookies and site data, and Cached images and files. For a cookie-only cleanup, check “Cookies and site data” and uncheck the other two. If you are troubleshooting a broken site, checking all three gives you the best chance of fixing it.
The Advanced tab adds Saved passwords, Autofill form data, and Site settings. Leave these unchecked unless you specifically want to remove stored credentials or reset site permissions like camera access and notification settings.
Before tapping “Clear data,” set the time range at the top. Chrome defaults to “Last 15 minutes,” but you can change it to Last hour, Last 24 hours, Last 7 days, Last 4 weeks, or All time. For a full privacy cleanup, select All time. For troubleshooting a recently broken site, Last 7 days may be enough and will spare your other logins.
Tap Clear data and confirm when prompted.
Our how to check WiFi router history on Android walkthrough covers this from a different angle.
Clear Cookies on Samsung Internet
Samsung Internet comes pre-installed on Galaxy phones and tablets. It maintains its own cookie storage, completely separate from Chrome.
- Open Samsung Internet and tap the three-line (hamburger) menu at the bottom-right corner.
- Tap Settings, scroll to Personal browsing data, then tap Delete browsing data.
- Check Cookies and site data along with any other data types you want to remove.
- Tap Delete.
Samsung Internet does not offer a time range selector. It clears all data for whichever types you select.
System-level alternative: Open your phone’s Settings app (not the browser settings), go to Apps, find Samsung Internet, and tap Storage. You will see two buttons: Clear cache (removes cached files only, logins stay intact) and Clear data (resets the browser entirely, including cookies, bookmarks, passwords, and all settings). Only use “Clear data” if the browser itself is malfunctioning and standard clearing has not helped.
Clear Cookies in Firefox on Android
Firefox handles cookie management differently from most Chromium-based browsers and gives you more granular control.
- Tap the three-dot menu in the bottom-right corner.
- Tap Settings, then scroll down and tap Delete browsing data.
- Firefox shows options for Open tabs, Browsing history and site data, Cookies, Cached images and files, Site permissions, and Downloads.
- Check Cookies and anything else you want to remove, then tap Delete browsing data.
Like Samsung Internet, Firefox does not provide a time range selector. It is an all-or-nothing approach for each data type.
Enhanced Tracking Protection: Firefox blocks many third-party tracking cookies by default through its Enhanced Tracking Protection feature. To check your settings, go to Settings and tap Enhanced Tracking Protection. The Standard mode blocks known trackers, cryptominers, and fingerprinters. Strict mode blocks more but may break some sites. Custom mode lets you pick exactly which tracker types to block. For most users, Standard provides the best balance of privacy and compatibility.
Clear Cookies in Microsoft Edge on Android
Edge is built on the Chromium engine, so the clearing process feels familiar if you already know Chrome. The menu structure is slightly different.
- Tap the three-dot menu at the bottom of the screen.
- Tap Settings, then Privacy and security, then Clear browsing data.
- You will see checkboxes for Browsing history, Cookies and site data, Cached images and files, Site settings, Autofill form data, and Saved passwords.
- Select what you want to clear, choose a time range (Last hour, Last 24 hours, Last 7 days, Last 4 weeks, or All time), and tap Clear data.
Edge also offers InPrivate mode for browsing without saving any cookies or history. Tap the three-dot menu, then “New InPrivate tab.” When you close InPrivate tabs, all session data is deleted automatically. This is useful for one-off browsing but does not affect cookies already stored from regular sessions.
Clear Cookies in Opera and Brave on Android
Both Opera and Brave are Chromium-based, so the general process follows the same pattern. Each browser adds its own privacy features on top.
Opera
Tap the profile icon or the O icon at the bottom-right. Go to Settings, scroll to Privacy, and tap Clear browsing data. You will see the standard options: Browsing history, Cookies and site data, and Cached images and files. Select your choices and tap Clear data.
Opera includes a built-in VPN and ad blocker that reduce the number of tracking cookies your browser picks up during normal browsing.
Looking for more? We have a dedicated guide on how to block a number on Android.
Brave
Tap the three-dot menu, then Settings, then Brave Shields and privacy, then scroll down and tap Clear browsing data. Brave organizes options into Basic and Advanced tabs, similar to Chrome.
What sets Brave apart is its Shields feature, which blocks third-party cookies by default. Every website shows a Shields icon in the address bar with a count of blocked trackers. Because of this aggressive blocking, Brave users accumulate far fewer cookies than Chrome or Edge users. You may find that clearing cookies in Brave removes very little data compared to other browsers.
You can adjust Shields on a per-site basis. If a website breaks due to cookie blocking, tap the Shields icon and lower the protection level for that specific site without changing your global settings.
How to Clear Cookies for a Single Website
Sometimes only one site is causing trouble, whether it is stuck in a login loop, showing the wrong language, or displaying outdated content. Clearing cookies for just that site fixes the problem without logging you out of everything else.
In Chrome: Tap the three-dot menu, then Settings, then Site settings, then All sites. Search for or scroll to the site you want. Tap its name, then tap Clear and reset. This removes all cookies, cached data, and permissions for that one site only.
You can also reach a site’s settings while visiting it. Tap the lock icon (or info icon) in the address bar next to the URL, then tap Site settings and look for the option to clear data.
Other browsers: Samsung Internet and Firefox do not offer a straightforward per-site clearing option through their settings menus. As a workaround, try opening the problem site in an Incognito or Private tab. If the site works correctly in private mode, stale cookies are the cause and a full clear will fix it.
How to Auto-Delete Cookies on Android
If you do not want to manually clear cookies every few weeks, some browsers offer automatic deletion. Here is what each browser supports.
| Browser | Auto-Delete Option | How to Enable |
|---|---|---|
| Chrome | No built-in auto-delete | Use Incognito mode for session-only cookies |
| Firefox | Delete browsing data on quit | Settings, then toggle on “Delete browsing data on quit” and select data types |
| Samsung Internet | Secret mode only | Open menu, turn on Secret mode for session-only cookies |
| Edge | No built-in auto-delete | Use InPrivate mode for session-only cookies |
| Opera | No built-in auto-delete | Use Private mode for session-only cookies |
| Brave | Clear data on exit | Settings, then Brave Shields and privacy, then clear data on exit |
Firefox has the best auto-delete option among these browsers. Its “Delete browsing data on quit” feature lets you choose which data types get wiped each time you close the app (not just switch away from it, but actually quit). This is the closest thing to automatic cookie cleanup on Android.
Frequently Asked Questions
Yes. Every active login session stored in that browser will be removed. You will need to sign back in to Gmail, social media, banking sites, and every other service. Your saved passwords in the browser’s password manager are not deleted unless you also check the “Saved passwords” option, so re-entering credentials should be quick if you use autofill.
There is no single right answer. Privacy-focused users often clear cookies monthly to limit tracking. Others only clear them when a site misbehaves. If you rely on browsers like Firefox or Brave that block third-party cookies by default, you may need to clear cookies less frequently since fewer tracking cookies accumulate in the first place.
No. Cookies store session and preference data (logins, language settings, cart items). Cache stores copies of website files (images, scripts, stylesheets) so pages load faster on repeat visits. Clearing cache makes pages load slower temporarily but keeps your logins intact. Clearing cookies logs you out but does not affect page load speed.
Not in any noticeable way. Cookies are tiny text files, usually a few kilobytes each. Even thousands of them take up negligible storage. If your phone feels slow, clearing the cache, closing background apps, or freeing up storage will have a much bigger impact than deleting cookies.
For keeping your Android device safe, check our best free antivirus apps for Android roundup.
Yes. In Chrome, go to Settings, then Site settings, then Cookies. You can block all cookies or just third-party cookies. Blocking all cookies will break many websites since login forms and shopping carts depend on them. Blocking third-party cookies only is the better option for most people. Firefox and Brave handle this automatically through their built-in tracking protection features.
