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Your Android phone's limited storage can fill up quickly. And one cause of this that's easy to overlook is the stored information that apps regularly create to run at their best. These temporary data files are known as a cache; a fair chunk of your Android phone's storage space might be filled up with cache files. Let's take a look at what temporary app files are and how to clear cache on Android. What Is Cached Data?Your phone uses the temporary data stored in cache files to quickly recall associated information when you open an app. For example, Spotify might cache your most frequently used playlists so it doesn't have to load the full song lists from scratch each time you open them. Google Chrome might cache a large image on a website that you visit regularly, so it doesn't have to download the image every time you open the page. A cache file is only useful to the associated program; Spotify has no use for Instagram's cache, for example. In many cases, once an app decides the stored temporary information is no longer useful, it discards the accompanying cache files. Websites, apps, and games all make use of cache files to offer you a smoother experience. Cache isn't only used by your Android phone—it's also a function of desktop browsers and other software. Without cached data, your device would have to reload common images and other elements every time you accessed them, which is inefficient. How to Clear the Cache on Android DevicesOn modern versions of Android, you need to delete the cache files for each app individually; there's no system-wide option to clear all cache. Note that you rarely need to delete all cache across your device. In most cases, clearing the cache from a few problematic apps can resolve storage or performance issues. Follow these steps to clear cached data for an Android app. We've used stock Android 12 for these instructions; your device may look a bit different or use different menu names.
4 Images Close That's all it takes to clear the cache files for any app on your Android phone. Keep in mind that if you tap Clear Storage instead, you'll remove all data from the app. This essentially resets it to a fresh state, like you just installed the app from the Play Store. Only do this if the app is seriously misbehaving. Older Android versions gave you the option to delete all cached files at once by going to Settings > Storage > Cached Data. From there, simply tap OK when you see the option to delete all cache files. Unfortunately, there's no built-in way to clear all the cache on modern versions of Android, so you'll need to repeat the above to clear the cache for multiple apps. What Happens After Clearing Android Cache?After you clear cached files, you'll regain some storage space and the app will continue to work as normal. However, since you erased the data used for optimal performance, some elements (like those mentioned above) will load more slowly the next time you use the app. You might notice that when you clear cache, it comes back eventually. This is normal; over time, apps will build up cached data again based on your usage. Because cache is useful, you shouldn't worry when an app builds up cached files. Clearing cache shouldn't log you out of apps or cause any other major changes. You won't lose data like game progress, browser bookmarks, or similar. If you'd like to follow a more thorough removal process, see our detailed guide to wiping cache and data on Android. Benefits of Clearing Cache on AndroidCache files are important, and you typically don't need to mess with them. However, it's sometimes useful to manually remove cache files from your Android phone. Here are a few ways that clearing the cache on Android can be helpful:
Should You Clear Android Cache Regularly?Now that you know the benefits of clearing cache, you might think you should manually clear the cache on a schedule. But this is actually counter-productive. Remember that cached files serve the useful purpose of speeding up access to content you use regularly. That is why it's not a good idea to frequently delete old cache files by hand. Android already has a built-in mechanism for erasing unused files, and it works fine in most cases. The main occasions for manually deleting cache files arise when:
Should I Use Android Cleaner Apps?There are a lot of apps on the Play Store that claim to clear unused photos, videos, and cache files on your phone quickly and safely. While they can sometimes provide a useful service, these apps are usually not worth using for a few reasons:
Take care if you decide to use Android cleaner apps. If possible, avoid them altogether. Most Android phones already feature some kind of smart storage that removes old files, rendering third-party apps largely unnecessary for this purpose. Check out our guide to speeding up Android to find out what really works and what's a sham. Clearing Cache on Android Quickly and EasilyClearing unused cache files on Android is a decent way to free up space temporarily and comes in handy when troubleshooting app issues. But it's not something you should do often, or through unreliable third-party apps. Use it only as a specific tool when needed for device performance. Can I clear Google app cache?In the Chrome app
On your Android phone or tablet, open the Chrome app . At the top right, tap More . Tap History Clear browsing data.
How do I clear cache in Google pixel 7?Google Pixel 7 / 7 Pro - Clear App Cache. From a Home screen, swipe up to display all apps.. Navigate: Settings. Apps. .. Tap. See all 'xx' apps. .. Tap the appropriate app.. Tap. Storage & cache. .. Tap. Clear cache. . This option may not be available for some apps.. What does clearing a phone's cache do?Clearing your Android app cache can help fix speed issues and free up storage space. If you need more storage, clear the cache of the apps that take up the most space. Clearing your app cache every few months will help streamline your phone and keep it from getting too full.
Can I clear all cache on my phone?Open your browser. Android browser: Go to Menu > More > Settings or Menu > Settings > Privacy & Security. Chrome: Go to Menu > Settings > Privacy. Android browser: Tap Clear cache, Clear history, and Clear all cookie data as appropriate.
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