Answer Box 1: How to clear cache on Android for one app? Open Settings, tap Apps, choose the app, tap Storage and cache (or Storage on Samsung), then tap Clear cache. Your logins and saved data stay safe, because cache holds only temporary files the app can rebuild.
Answer Box 2: How to clear Chrome cache on Android? Open Chrome, tap More (three dots), tap Delete browsing data, choose More options, tick only Cached images and files, then tap Delete data. Check the time range first, so you do not delete history or passwords by mistake.
How to clear cache on Android is a safe two-minute fix when an app crashes, loads old pages or eats storage. For one app, go to Settings, Apps, the app, Storage and cache, then Clear cache. For Chrome, use More, Delete browsing data, More options, and tick only Cached images and files. Clearing cache does not delete your account, your logins or your saved files, because it removes only temporary copies. This guide gives seven simple ways for Pixel, Samsung and Chrome, plus the mistakes that turn a safe fix into a reset.
Section 1 – What cache is, and what it is not
Cache is a set of temporary files that apps and browsers save so pages, images and menus load faster next time. When you open an app again, it reuses those saved files instead of downloading everything fresh, which saves time and mobile data. Cache is not your account, your photos, your messages or your settings, and clearing it does not sign you out of most apps. That safety is the key difference from Clear data or Clear storage, which resets an app as if it were newly installed. A large cache is normal for apps you use a lot, such as browsers, social apps, maps and video apps, because heavy use creates more temporary files. Cache can still go stale, which is when an app shows an old page, a broken image or a crash, and clearing it forces a fresh copy. Think of cache as a notebook of shortcuts: useful, rebuildable, and safe to throw away when it starts causing trouble.
Section 2 – Way 1: Clear one app cache on Pixel and stock Android
Open Settings on your Pixel or stock Android phone, then tap Apps and See all apps to find the app that misbehaves. Tap the app name, then tap Storage and cache, where you will see the cache size and two buttons. Tap Clear cache, and watch the cache figure drop to zero, which confirms the step worked. Your app data, logins and saved items stay in place, because you did not tap Clear storage. Reopen the app and give it a moment to rebuild its cache, because the first load after clearing can feel slightly slower. If the app still crashes, restart the phone and try again before moving to stronger steps, since a restart clears temporary system states too. This way is the safest first fix, and it is the step Google support guides list after restart and update for a misbehaving app. Use it for one app at a time, because Android no longer offers a single built-in button for every app at once.
Section 3 – Way 2: Clear one app cache on a Samsung Galaxy phone
Samsung phones use slightly different labels, but the path is just as short and just as safe. Open Settings, tap Apps, then tap the app you want to fix from the list on screen. Tap Storage, where Samsung shows the cache size with Clear cache at the bottom right of the screen. Tap Clear cache, and leave Clear data at the bottom left alone, because that button resets the app and removes logins and settings. Samsung also offers Device care, under Settings and then Device care and Storage, which shows what fills your phone and which apps hold the most space. Use Device care to find heavy apps, then clear each heavy app one by one through the Apps path above. After clearing, reopen the app and check whether the crash, freeze or old content problem is gone. If the problem stays, update the app in the Play Store, because an outdated app can rebuild a bad cache again. Samsung and Pixel paths differ in words only, so do not let the label change stop you from using the same safe step.
Section 4 – Way 3: Clear Chrome cache on Android without losing history
Chrome keeps its own cache, so clearing an app cache in Settings is not the only route for web problems. Open Chrome, tap More, which is the three dots in the top right corner, then tap Delete browsing data. Read the first sheet carefully before you tap anything, because its default choice can delete recent history and close open tabs. Tap More options, choose a time range such as All time for a full clean or Last 24 hours for a light clean, then tick only Cached images and files. Leave history, cookies and passwords unticked unless you truly mean to delete them, because those choices affect logins and saved sites. Tap Delete data, then confirm if Chrome asks again, and reload the page that looked broken. A fresh page load after this step should show new images and new content, not the old cached copy. If a site still looks wrong, close all Chrome tabs for that site and reload once more, because an open tab can hold an old copy.
Section 5 – Way 4: Clear cache for social, video and shopping apps that grow fast
Social, video, shopping and map apps build the largest caches, because they load many images and videos every day. Start with the app that crashes, freezes or takes the most storage, and clear only that app first, so you can tell whether the fix worked. Open Settings, Apps, the app, Storage and cache, then Clear cache, and repeat for the next heavy app only if storage is still tight. Do not clear every app on the phone in one session, because each app will rebuild its cache anyway, and mass clearing wastes time without a clear gain. For apps with their own in-app cache setting, such as some social and video apps, check the app Settings menu first, because an in-app clear can be faster. After clearing, use the app normally for a day and note whether speed, crashes or storage improved, rather than judging from one reopen. If one app keeps growing to gigabytes within days, update it, check its offline download settings, and consider reinstalling it as a later step. A cache that grows fast is often a sign of heavy offline content, not a fault in your phone.
Section 6 – Way 5: Free storage by finding the biggest caches first
Clearing cache helps storage only when you target the biggest caches, because small apps hold only a few megabytes. Open Settings, Storage, and look at the breakdown of apps, images, videos and system files on your phone. On Samsung, open Settings, Device care, Storage, for a similar breakdown with clear app sizes. Sort apps by size where the menu offers that choice, and start with browsers, social apps and streaming apps at the top. Clear cache for the top two or three heavy apps, then check Storage again to see how much space you gained. If storage is still full, delete unused apps, old downloads and duplicate videos, because cache clearing alone cannot fix a truly full phone. A good habit is a monthly check: look at Storage, clear the biggest app caches, and delete files you no longer need. This habit keeps the phone fast without daily cache clearing, which is unnecessary and can even slow first loads for a short time.
Section 7 – Way 6: Fix a crashing app in the right order
Clearing cache is step three in a safe repair order, not step one, and the order matters for a clean result. Step one is to restart the phone, because a restart clears temporary faults without touching any app data. Step two is to update the app in the Play Store, because a bug fix can stop the crash from coming back. Step three is to force stop the app, then clear its cache, which gives the app a clean restart with its data intact. Step four, only if the crash stays, is to clear storage or data, but only after you know your logins, because this step resets the app. Step five is to uninstall and reinstall the app, which is the strongest fix short of contacting the developer. Google support guides list this same order for apps that crash, will not open or will not respond, so following it avoids a needless reset. If the app still fails after reinstalling, contact the developer through the Play Store listing, and note your phone model and Android version. A clear order saves your data, and it also tells support exactly which steps you already tried.
Section 8 – Way 7 and mistakes to avoid
Way seven is the simplest habit of all: do not use third-party cleaner or booster apps that promise one-tap cache clearing for every app. Android has had no built-in button for every app cache at once since Android 8, and cleaner apps often show ads, request broad access, or delete files you wanted to keep. The biggest mistake is tapping Clear data or Clear storage when you meant Clear cache, because that resets logins, settings and saved progress in that app. A second mistake is clearing Chrome data with history and passwords ticked, when you only wanted cached images and files. A third mistake is clearing cache every day out of habit, which rebuilds the same files and can make first loads slower without any gain. A fourth mistake is expecting cache clearing to fix hardware problems, such as a failing battery or a full storage chip, which need different fixes. A fifth mistake is skipping the restart and update steps, which means a bad cache can rebuild from a buggy app version. Keep this rule in mind: Clear cache is safe and reversible, Clear data is a reset, and a cleaner app is a risk you do not need.
Section 9 – What competitors miss: a cache plan for the whole phone
Most guides list the same taps and stop, but they do not give you a plan for when to clear, what to leave alone, and how to tell whether it worked. This section adds that plan, which is the part other pages miss. Clear cache when an app crashes, shows old content, loads broken images, or holds an unusually large cache, and do not clear on a fixed daily schedule. Keep a short note of the app, the cache size before clearing, and whether the problem improved, because that note stops repeat guessing. Leave banking, password and authenticator apps alone unless they misbehave, because a reset there costs more time than a cache clear saves. For Chrome, clear cached images and files for one site problem, and use a full All time clean only when many sites look broken. Review storage once a month, clear the top heavy apps, and delete unused files, which is a calmer plan than chasing every megabyte. With this plan, cache becomes a tool you use on purpose, not a button you tap in panic.
Conclusion – Final word
How to clear cache on Android is safe when you use the right button in the right place. For apps, use Settings, Apps, Storage and cache, Clear cache, and leave Clear data alone. For Chrome, use More, Delete browsing data, More options, and tick only Cached images and files. Restart and update first, clear cache second, and save a reset for last, and your phone will stay fast without losing logins or saved work.
FAQ
1. Does clearing cache delete my photos?
No, clearing cache deletes only temporary app files, not photos, videos or messages. Your gallery and files stay safe, and the app rebuilds its cache as you use it again.
2. Will I stay logged in after clearing cache?
In most apps, yes, because logins live in app data, not in cache. Clear data or Clear storage is the button that signs you out, so avoid that button for a simple fix.
3. How do I clear cache on a Samsung phone?
Open Settings, Apps, choose the app, tap Storage, then tap Clear cache at the bottom right. Leave Clear data at the bottom left alone unless you mean to reset the app.
4. How do I clear cache on a Pixel phone?
Open Settings, Apps, See all apps, choose the app, tap Storage and cache, then tap Clear cache. The cache figure should drop to zero after the tap.
5. Can I clear all app caches at once on Android?
No, Android has had no built-in button for every app cache at once since Android 8. You clear each app one by one, starting with the biggest or the misbehaving app.
6. Is clearing Chrome cache the same as clearing app cache?
Chrome has its own cache inside the browser, plus an app cache in Settings, and both routes can help. For web pages, use Chrome, More, Delete browsing data, More options, and tick only Cached images and files.
7. How often should I clear cache?
Only when an app misbehaves, shows old content, or holds an unusually large cache, plus a monthly storage check. Daily clearing is unnecessary, because apps rebuild cache during normal use.
8. Will clearing cache make my phone faster?
It can help when a stale or huge cache slows an app, but it will not fix a full phone, an old battery or a buggy app version. Pair cache clearing with updates, restarts and storage cleanup for real speed gains.
9. What is the difference between Clear cache and Clear data?
Clear cache removes temporary files only, while Clear data or Clear storage resets the app, including logins, settings and saved progress. Use Clear cache first, and use Clear data only as a last repair step.
10. Why does cache grow back after I clear it?
Apps save new temporary files as you browse, watch and scroll, so cache growth is normal. A cache that grows to gigabytes in days may point to heavy offline downloads or a buggy app version.
11. Should I use a cleaner app to clear cache?
No, third-party cleaner and booster apps are not needed, and they often show ads or request broad access. Use Android Settings and Chrome menus, which give you exact control over what gets deleted.
12. What if clearing cache does not fix the crash?
Restart the phone, update the app, force stop it, then clear cache again, and only then consider Clear data or reinstalling. If the crash stays after reinstalling, contact the developer with your phone model and Android version.
13. Does clearing cache delete browsing history?
Only if you tick history in Chrome Delete browsing data, so check the boxes before you tap Delete data. For a cache-only clean, tick only Cached images and files and leave history unticked.