If an Android app is crashing, freezing, running slowly, or showing outdated content, clearing its cache can sometimes fix the problem. Cache files are temporary data that apps store to load content faster, but they can become large or occasionally cause problems.
The good news is that clearing an app’s cache is simple and normally does not remove your account, personal files, or app settings.
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How to Clear an App’s Cache on Android
Android does not generally provide one button that clears the cache for every installed app. You usually need to clear the cache for individual apps.
The exact menu names can differ slightly between phones, but the basic process is similar.
- Open Settings on your Android phone.
- Tap Apps.
- Select the app whose cache you want to remove.
- Tap Storage & cache. On some Samsung phones, this may simply be called Storage.
- Tap Clear cache.
After this, the cached data should drop to zero or a much smaller amount.
When you open the app again, it may create new temporary files as needed. This is normal.
On Google Pixel Phones
On some Pixel models, you may need to tap See all apps after opening the Apps section. Then select the app and follow the same Storage & cache → Clear cache steps.
On Samsung Phones
Samsung may use slightly different wording depending on the device and software version. The usual route is:
Settings → Apps → Select an app → Storage → Clear cache
If you cannot find the option immediately, look for the app’s storage information inside its App settings.
Clear Cache vs. Clear Storage: What’s the Difference?
It is important not to confuse Clear cache with Clear storage or Clear data.
| Option | What it does |
|---|---|
| Clear cache | Removes temporary files used by the app |
| Clear storage / Clear data | Resets the app and removes its stored app data |
Clearing the cache is generally the safer first step when troubleshooting an app.
Clearing storage can sign you out of the app and may remove locally stored information. For apps that contain unsynced files or other important data, make sure that information is backed up before using Clear storage.
If clearing the cache does not solve the problem, consider restarting the phone and checking whether the app has an available update before resetting its data.
How to Clear Cache in Chrome on Android
If a particular website is not loading correctly or appears to show an old version, you can clear Chrome’s cached files without necessarily deleting your browsing history or cookies.
Follow these steps:
- Open Google Chrome on your Android phone.
- Tap the three-dot menu near the address bar.
- Select Delete browsing data. Depending on the Chrome version, you may first need to tap History.
- Open More options if available.
- Choose the time range you want to clear, such as All time.
- Select Cached images and files.
- Deselect other categories, such as browsing history or cookies, if you want to keep them.
- Tap Delete data.
After clearing the cache, reload the website.
The first visit may take slightly longer because Chrome needs to download some files again.
Be Careful With Chrome’s Data Options
If you only want to remove cached files, check the selected data types before confirming.
Cached images and files is different from Browsing history and Cookies and site data. Removing the latter can have additional effects, such as signing you out of websites.
How to Free Up Space on a Samsung Phone
Samsung phones also include storage-management tools that can help you see what is taking up space.
Depending on the model and software version, you may find these options under Device care or Battery and device care.
A typical path is:
Settings → Device care / Battery and device care → Storage
From there, review the categories using storage before deleting anything.
Remember that freeing RAM and freeing storage are not the same thing. Samsung’s memory-management tools may stop background apps, while storage tools deal with files and stored data.
If one particular app has a large cache, clearing that app’s cache directly is usually more precise than removing files without knowing what they are.
When Should You Clear Android Cache?
Clearing an app’s cache can be useful when:
- An app repeatedly crashes or freezes.
- An app is displaying outdated information.
- A website looks broken in Chrome.
- One app is using an unusually large amount of temporary storage.
- You are troubleshooting an app that is behaving unexpectedly.
However, clearing cache is not a universal solution for a slow phone. Cache files are temporary, so they will gradually be created again as you use your apps.
If the phone continues to feel slow, try restarting it and checking for available Android and app updates.
Does Clearing Cache Delete Your Personal Data?
Normally, clearing an app’s cache does not delete your photos, messages, account, or other personal information stored separately from the cache.
The important distinction is between Clear cache and Clear storage/Clear data. The latter can remove locally stored app information and may require you to sign in again.
For that reason, use Clear cache first when you simply want to remove temporary files.
How Often Should You Clear Cache?
You generally do not need to clear app caches on a fixed schedule.
Apps use cache files to load content more efficiently. If you repeatedly delete them, the apps will simply have to create or download those temporary files again.
A better approach is to clear an app’s cache when:
- It starts behaving unusually.
- Its cached data has become very large.
- You are troubleshooting a specific problem.
- You need to reclaim some storage from that particular app.
Frequently Asked Questions
Is it safe to clear the cache on Android?
Yes, clearing an app’s cache is generally safe because it removes temporary files rather than resetting the entire app. The app may rebuild those files when you use it again.
Will clearing cache log me out of an app?
Normally, Clear cache does not log you out. However, Clear storage/Clear data can reset the app and may require you to sign in again.
Does clearing Chrome cache delete my browsing history?
Not if you select only Cached images and files. Chrome lets you choose which categories of browsing data to remove.
Why does an app’s cache come back after I clear it?
Apps create temporary files while you use them. Therefore, it is normal for the cache size to increase again after clearing it.
Should I clear cache or clear data?
Start with Clear cache when troubleshooting. Use Clear storage/Clear data only when necessary, and first make sure important app information is backed up or synced.
Does clearing cache make an Android phone faster?
It can help with a specific app that is having cache-related problems, but clearing cache is not guaranteed to make the entire phone faster. For broader performance problems, restarting the phone and checking for software or app updates may also help.
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Conclusion
Clearing cache on Android is a simple troubleshooting step for apps that are misbehaving or using a lot of temporary storage. Go to the individual app’s settings and choose Clear cache, rather than Clear storage, when you want to remove temporary files without resetting the app.
For Chrome, select only Cached images and files if you want to keep other browsing data. And because cached files are recreated during normal use, there is usually no need to clear them regularly.
Abhi Rajput, founder of Earnabhi.com, is a tech lover with 6+ years of experience in SEO, digital tools, and smartphone troubleshooting. He writes simple, clear, and useful guides to help people solve real tech problems.