What slows a tablet down and how to fix it

A tablet slows down when too many apps run at once, storage fills up, or the system accumulates temporary files it no longer needs. The good news: most slowdowns are fixable without replacing the device. The steps that work fastest are closing unused apps, clearing the cache, and removing files you no longer use.

Start by checking how much storage space is left. Go to Settings, then Storage (on Android) or General > iPad Storage (on iPad). If you have less than 10 percent of your total storage free, your tablet will struggle. A tablet with 64 GB of storage that shows only 5 GB available will run noticeably slower than one with 20 GB free, even if both are the same model and age.

The second quick win is closing apps running in the background. On iPad, swipe up from the bottom of the screen and hold, then swipe up on each app card to close it. On Android, go to Settings > Apps, tap each app you do not use often, and select "Force Stop." This frees up memory when ready.

Key Takeaways

  • Tablets slow down when storage is nearly full, so delete old photos, videos, and apps you no longer use to free up at least 10 percent of your storage space.
  • Closing background apps and clearing the cache removes temporary files that pile up over time and consume memory your tablet needs for speed.
  • Restarting your tablet once a week clears memory and stops apps from accumulating in the background without requiring any settings changes.
  • Disabling visual effects like animations and live wallpapers reduces the processing power your tablet uses on display features instead of apps.
  • If slowness persists after these steps, a factory reset returns your tablet to its original speed, though it erases all data unless you back it up first.

Clear the cache and temporary files

Your tablet stores temporary files called cache to load apps and websites faster the next time you open them. Over months, this cache grows large and actually slows things down instead. Clearing it takes two minutes and costs nothing.

On iPad, go to Settings > General > iPhone Storage (or iPad Storage). Scroll through the list and tap any app you use regularly. Select "Offload App" — this removes the app but keeps your data, then reinstall it from the App Store. This clears that app's cache. Repeat for your most-used apps.

On Android, go to Settings > Apps. Tap each app, then select "Storage" and tap "Clear Cache." Do this for your browser, email, and any social media apps. The cache will rebuild as you use them, but starting fresh makes them load faster.

For a deeper clean on Android, go to Settings > Storage > Cache and select "Clear Cache." This removes temporary files from the entire system at once.

Delete old photos, videos, and unused apps

Photos and videos take up the most space on any tablet. A single 4K video can use 1 GB or more. If your storage is full, your tablet cannot write new temporary files, which forces it to slow down while it searches for space.

Open your Photos app and look for videos and screenshots you no longer need. Tap Edit, select the items, and delete them. Then go to Recently Deleted and delete them again to remove them permanently. Move important photos to cloud storage — Google Photos, iCloud, or OneDrive — so you can delete the local copies.

Next, remove apps you have not opened in months. Go to Settings > Apps (Android) or Settings > General > iPhone Storage (iPad). Sort by size and look for large apps you rarely use. Games, streaming apps, and social media often take 500 MB to 2 GB each. Uninstall them. You can reinstall them later if you need them.

Restart your tablet regularly

Restarting clears memory and stops background processes from piling up. Do this once a week, or whenever you notice slowness.

On iPad, press and hold the top button and either volume button until the power-off slider appears. Drag it to turn off the device. Wait 10 seconds, then press the top button again to turn it back on.

On Android, press and hold the power button until a menu appears. Tap "Power Off" or "Restart." Wait for the device to shut down completely, then press the power button to turn it back on. The restart takes about 30 seconds.

Turn off animations and visual effects

Animations and transitions look smooth but use processing power. Disabling them frees up that power for apps and makes your tablet feel snappier.

On iPad, go to Settings > Accessibility > Display & Text Size. Scroll down and toggle off "Reduce Motion." This removes animations when you swipe between screens and open apps.

On Android, go to Settings > Developer Options. If you do not see Developer Options, go to Settings > About Phone and tap "Build Number" seven times. Then go back to Settings > Developer Options and set "Animation Scale" to 0.5x or Off.

Also remove live wallpapers and replace them with a static image. Live wallpapers run continuously in the background and drain both battery and processing power. Go to Settings > Wallpaper and choose a still image instead.

Check for software updates

Tablet manufacturers release updates that fix bugs and improve speed. An older version of your operating system may have memory leaks or inefficient code that a newer version fixes.

On iPad, go to Settings > General > Software Update. If an update is available, connect to Wi-Fi and plug in your charger, then tap "Install Now." The update takes 15 to 30 minutes.

On Android, go to Settings > System > System Update or Settings > About Phone > System Update, depending on your manufacturer. Tap "Check for Update." If one is available, tap "read and Install." Again, use Wi-Fi and plug in your charger.

Do not skip updates. They often include performance improvements that make a real difference, especially on older tablets.

Factory reset as a last step

If your tablet is still slow after these steps, a factory reset returns it to the speed it had when new. This erases all data, so back up your photos, contacts, and important files first.

On iPad, go to Settings > General > Transfer or Reset > Erase All Content and Settings. Enter your Apple ID password if prompted. The reset takes 10 to 20 minutes.

On Android, go to Settings > System > Reset Options > Erase All Data (Factory Reset). Enter your PIN or password. The device will restart and take 15 to 30 minutes to complete the reset.

After the reset, set up your tablet as new and reinstall only the apps you actually use. Avoid installing every app you ever downloaded — this is your chance to start clean and keep it that way.

Frequently Asked Questions

How often should I clear my tablet's cache?

Clear the cache once a month if you use your tablet daily, or every two months if you use it less often. If your tablet starts feeling sluggish before then, clear it sooner. There is no downside to clearing cache frequently — it only removes temporary files, not your photos or documents.

Will clearing my cache delete my passwords or photos?

No. Cache is temporary data only. Your passwords, photos, documents, and app data stay on your device. Clearing cache is safe and will not cause you to lose anything important.

What is the difference between clearing cache and offloading an app?

Clearing cache removes temporary files an app created. Offloading removes the app itself but keeps your data, so you can reinstall it later without losing your progress. Offloading frees up more space but takes longer to restore.

Can I speed up my tablet without deleting anything?

Partially. Restarting weekly, turning off animations, and closing background apps will help without deleting files. However, if your storage is nearly full, you will need to delete something — your tablet cannot run fast when the storage is full, no matter what else you do.

Does my tablet get slower as it ages?

Not necessarily. A five-year-old tablet with a clean storage drive and regular restarts runs as fast as a new one. Slowness comes from a full drive, accumulated cache, and background apps, not from age itself. Tablets that are regularly maintained stay fast for years.