To clear an app’s cache on Android, open Settings > Apps, select the app, open Storage or Storage & cache, and tap Clear cache. This removes temporary files the app can usually rebuild.
Stop before tapping Clear storage or Clear data. Those controls do something different and can remove local app information, settings, and sign-in state.
Know which button you are about to use
| Control | What it does | When it fits |
|---|---|---|
| Clear cache | Removes temporary cached files | A specific app has stale content, glitches, or an unusually large cache |
| Clear storage / Clear data | Resets the app’s locally stored data | A deliberate app reset after checking backup and recovery options |
Google explains the distinction in its Android storage guidance. Clearing cache normally leaves account information and personal files intact, but the app may need to download content again. App implementations differ, so keep irreplaceable information backed up regardless.
Cache is not inherently harmful. It lets an app reuse images and other resources instead of downloading or processing them every time. A cache becoming larger again after use is expected.
Clear the cache of the app causing trouble
- Open Settings and select Apps.
- Choose See all apps, App management, or a similar option if needed.
- Select the affected app.
- Open Storage & cache or Storage.
- Tap Clear cache.
- Reopen the app and repeat the action that failed.
On Samsung Galaxy phones, the common path is Settings > Apps > [app] > Storage > Clear cache. Pixel phones commonly label the page Storage & cache. Search Settings for the app name if your manufacturer uses a different menu.
If a button is unavailable, the app may have no removable cache at that moment or may use a different storage arrangement. Check the displayed cache size instead of repeatedly pressing it.
Clearing one app’s cache does not clear every app or erase your phone. You also do not need to enter Android recovery mode for this procedure.
Browser cache has its own controls
For Chrome, open its menu and choose Delete browsing data. Use the options or More options screen to select a time range and Cached images and files. Review every selected category before deleting.
Leave cookies, site data, saved passwords, and browsing history unselected if you only intend to remove cached files. Deleting cookies can sign you out of websites; deleting history removes the browsing record. These are separate choices even when they appear on the same screen.
Chrome’s Android browsing-data instructions explain the categories. If a page still looks outdated, reload it after clearing the cache and compare another website to determine whether the issue is site-specific.
Choose the fix that matches the symptom
A stale picture, a repeatedly broken page, or an app that misbehaves after an update can justify a cache test. If the test changes nothing, move on rather than making cache clearing a daily routine.
For crashes after a system update, check apps crashing after an Android update. For a download that never starts, use Google Play Store download pending troubleshooting.
If Messenger’s cache quickly returns, that may simply reflect images and conversations being loaded again. Our Messenger cache not clearing guide separates that behavior from a storage-control problem.
Be more cautious with system-service data
Clearing a system service’s cache is different from clearing all its data. Avoid resetting Google Play services storage as a general cleanup shortcut: it can affect information used by other services and require additional setup.
If that service repeatedly stops, follow the targeted Google Play services keeps stopping guide instead of deleting data from several system apps at once.
When the real goal is more free space
Cache removal can free space temporarily, but downloaded videos, offline music, large attachments, and unused apps often occupy more. Inspect the Storage page and the size of individual apps before choosing what to remove.
Review personal files manually and confirm backups before deletion. Do not assume that a photo is safely backed up because it appears in a gallery app.
Avoid cleaner apps that promise extra RAM, permanent speed improvements, or an automatic cure for every storage problem. If the cache you removed reappears and the app works normally, no further cleanup is required. Keep a note of the original symptom so your next step addresses that problem rather than the cache number alone.
