Clear app cache through Settings on most Samsung TV models
The fastest way to clear cache on a Samsung TV is through the Settings menu. Go to Settings, then Apps, then System apps. Find the app you want to clear — Netflix, YouTube, or any other installed app — select it, and choose Storage. You will see two buttons: Clear cache and Clear data. Tap Clear cache only. This removes temporary files the app has stored without deleting your login information or saved preferences.
The exact menu names shift slightly between TV models and software versions. On some Samsung TVs, the path is Settings > Apps > process manager instead of System apps. On others, you may see Settings > General > Apps. The principle is the same: find the app, open its storage settings, and select Clear cache.
Clearing cache does not uninstall the app or sign you out. The next time you open the app, it will rebuild the cache as you use it. This process typically takes a few seconds to a few minutes depending on how much cache had accumulated.
Key Takeaways
- Navigate to Settings > Apps > System apps, find the app, select Storage, and tap Clear cache to remove temporary files without losing login data.
- The exact menu path varies by Samsung TV model and software version, but the Storage option is always where you find cache-clearing controls.
- Clearing cache does not sign you out of apps or delete saved preferences, only removes temporary files taking up storage space.
- If an app is freezing or running slowly, clearing its cache often fixes the problem without reinstalling the app.
When to clear cache and what it actually does
App cache is temporary data — thumbnails, login tokens, recently watched lists — that apps store to load faster the next time you open them. Over time, this cache can become corrupted or take up unnecessary storage space, which can slow down your TV or cause an app to freeze or crash.
Clear cache when an app is behaving oddly: buffering constantly, crashing on startup, or refusing to load new content. You should also clear cache if your TV is running low on storage space and you need to free up room. Check your TV's storage by going to Settings > General > Storage to see how much space is available.
Clearing cache is safe and reversible. The app will rebuild it automatically. You will not lose your account login, watch history, or any saved settings. If you want to go further and remove all app data — which will sign you out and reset the app to factory defaults — use Clear data instead, but that is a separate step and not usually necessary.
Clear cache for multiple apps at once
If you want to clear cache for several apps without doing them one at a time, some Samsung TV models include a bulk-clear option. Go to Settings > Apps > System apps, and look for a menu button (three dots or lines) in the top corner. Some versions show Clear cache as an option there, which will clear cache for all system apps at once.
Not all Samsung TV models have this feature. If you do not see a bulk option, you will need to clear each app individually. This takes longer but gives you control over which apps to clear and which to leave alone.
Restart your TV after clearing cache
After clearing cache, restart your TV to let it fully refresh. Unplug the TV from the power outlet, wait 30 seconds, and plug it back in. This is called a power cycle and clears the TV's temporary memory as well. It is a straightforward step that often solves lingering performance issues.
If an app was crashing or freezing before you cleared the cache, test it after the restart to see if the problem is gone. If the app still misbehaves, try clearing its data as well (which will sign you out), or uninstall and reinstall the app from the Samsung TV App Store.
Difference between cache and data on Samsung TV
Cache is temporary information the app creates to run faster — images, text, login sessions. Data is everything the app needs to work: your account login, watch history, saved preferences, downloaded content. When you clear cache, you keep your data. When you clear data, you erase everything and the app resets to the state it was in when you first installed it.
Always clear cache first. Only clear data if the app is severely broken or you want to start fresh. Clearing data will sign you out of the app, and you will have to log back in and reconfigure your settings.
Storage space and cache buildup
Samsung TVs have limited storage compared to phones or computers. Apps can accumulate gigabytes of cache over months of use, especially streaming apps like Netflix, YouTube, and Plex. If your TV is running slowly or apps are taking longer to open, cache buildup is often the culprit.
Make clearing cache part of regular TV maintenance. Do it every few months, or whenever you notice an app acting up. It takes just a few minutes and can prevent bigger problems down the road. If your TV is still slow after clearing cache for all apps, check Settings > General > Storage to see if you are running out of space. If storage is nearly full, you may need to uninstall apps you no longer use.
What to do if the Settings menu looks different
Samsung TV software updates occasionally change the menu layout. If you cannot find Apps or System apps in Settings, look for process manager or Manage apps instead. The function is the same; the label just varies.
If you are still stuck, check the model number on the back of your TV and search the Samsung support website for your specific model. Samsung publishes user manuals for each TV that show the exact menu path for your software version. You can also use your TV remote to search within Settings — many Samsung remotes have a search button that lets you type "cache" or "storage" to jump straight to the right menu.
Frequently Asked Questions
Will clearing cache delete my saved passwords or login information?
No. Clearing cache removes only temporary files. Your login credentials and account information stay intact. You will remain signed into apps after clearing their cache. If you want to remove login information, you must clear the app's data instead, which is a separate action.
How often should I clear app cache on my Samsung TV?
Clear cache every few months as routine maintenance, or whenever an app starts acting slow or crashes. There is no harm in clearing cache frequently — it is a safe operation that helps keep your TV running smoothly. If your TV storage is nearly full, clear cache more often.
What is the difference between clearing cache and uninstalling an app?
Clearing cache removes temporary files but keeps the app installed and your account logged in. Uninstalling removes the entire app. Start with clearing cache if an app is misbehaving. Only uninstall if clearing cache does not fix the problem or if you no longer want the app.
Can I clear cache on apps I did not install myself?
Yes. System apps that came with your TV — like Samsung TV Plus or the TV's built-in browser — have cache too. You can clear cache for any app, system or third-party, using the same Settings menu. Clearing cache on system apps is safe and will not break your TV.
Why is my TV still slow after clearing cache?
If clearing cache does not help, check your storage space. Go to Settings > General > Storage to see how much room is left. If storage is below 10 percent free, uninstall apps you do not use. You can also try a power cycle: unplug the TV for 30 seconds and plug it back in. If the TV is still slow, the issue may be your internet connection or the app itself, not your TV's storage.