How to Clear Mozilla Firefox Cache on Xiaomi 15

Xiaomi 15Mozilla Firefox

Guide to Clearing Mozilla Firefox Cache on Xiaomi 15

Follow these 5 steps to clear Mozilla Firefox cache on your Xiaomi 15

Is Mozilla Firefox on your Xiaomi 15 acting slow or showing outdated websites? Clearing the browser cache can solve these common problems. Your Xiaomi 15 stores temporary web data to make browsing faster, but cached files can become outdated or take up storage space. Follow the steps below to clear the Mozilla Firefox cache on your Xiaomi 15 and restore fast, reliable browsing.

Open Firefox Menu

Tap the three-dot menu (⋮) in the bottom-right or top-right corner.

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example.com

⋮

Tap Settings

Tap "Settings" from the menu.

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New tab

New private tab

Bookmarks

History

Settings

Tap Delete Browsing Data

Scroll down and tap "Delete browsing data".

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Settings

General

Customize

Notifications

Delete browsing data

Select Cached Images and Files

Check "Cached images and files" and any other data you wish to delete.

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Delete browsing data

Open tabs

Browsing history

Cached images and files

Delete browsing data

Tap Delete Browsing Data

Tap "Delete browsing data" at the bottom and confirm.

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Delete browsing data

Open tabs

Browsing history

Cached images and files

Delete browsing data

See the full Mozilla Firefox guide for Android Phone

Frequently Asked Questions

How do I clear Mozilla Firefox cache on Xiaomi 15?

To clear Mozilla Firefox cache on your Xiaomi 15, open the browser menu, go to settings, find the clear browsing data or privacy section, select 'Cached images and files', and tap clear. Our detailed guide above shows you exactly how to do it.

Will clearing Mozilla Firefox cache on Xiaomi 15 delete my passwords?

No. Clearing the cache on your Xiaomi 15 only removes temporary website files like images and scripts. Your saved passwords in Mozilla Firefox are stored separately and won't be affected. Just make sure you only select 'Cached images and files' and leave 'Passwords' unchecked.

How often should I clear Mozilla Firefox cache on my Xiaomi 15?

For most Xiaomi 15 users, clearing the Mozilla Firefox cache every 2-4 weeks is a good routine. If you browse frequently or notice slow performance, you might want to clear it more often. There's no harm in clearing the cache — it's a safe and routine maintenance step.

Will clearing cache speed up Mozilla Firefox on my Xiaomi 15?

Yes, clearing the cache can often improve Mozilla Firefox's speed on your Xiaomi 15, especially if the cache has grown large or contains corrupted files. After clearing, the first page loads may be slightly slower as resources are re-downloaded, but overall performance usually improves.

Is it safe to clear Mozilla Firefox cache on Xiaomi 15?

Absolutely. Clearing the Mozilla Firefox cache on your Xiaomi 15 is completely safe. It only removes temporary files — your bookmarks, passwords, browsing history, and personal data remain untouched. It's a routine maintenance task recommended by tech professionals.

Will I be logged out of websites after clearing Mozilla Firefox cache on Xiaomi 15?

If you only clear the cache (cached images and files) in Mozilla Firefox, you will NOT be logged out. However, if you also clear cookies and site data, you will be logged out of most websites. When clearing, only check the cache option to stay logged in.

What does Mozilla Firefox cache on my Xiaomi 15 actually store?

The Mozilla Firefox cache on your Xiaomi 15 stores temporary copies of website resources — images, CSS stylesheets, JavaScript files, fonts, and other web content. This allows Mozilla Firefox to load previously visited pages faster by using local copies instead of downloading everything again.

How much storage does Mozilla Firefox cache use on Xiaomi 15?

The Mozilla Firefox cache size on your Xiaomi 15 varies based on your browsing habits, but it typically ranges from a few hundred megabytes to several gigabytes. Heavy browsing and visiting media-rich sites increases cache size. Clearing the cache is an easy way to reclaim storage space.

Can I clear Mozilla Firefox cache for just one website on Xiaomi 15?

In some cases, yes. On desktop versions of Mozilla Firefox, you can clear cache for specific sites through developer tools or site settings. On mobile, the options may be more limited. For the most reliable fix, clearing the entire Mozilla Firefox cache is recommended.

What's the difference between cache and cookies in Mozilla Firefox on Xiaomi 15?

On your Xiaomi 15, the Mozilla Firefox cache stores website files (images, scripts) for faster loading, while cookies store data like login sessions and preferences. Clearing cache helps fix display issues; clearing cookies logs you out of sites. These can be cleared independently.