Clear an app's cache Clearing the app cache is kind of like a cleanse for your apps. It will get rid of residual files that could be slowing down the app. Open Settings, and then swipe to and tap Apps. Select or search for the app you want to clear. Tap Storage, and then tap Clear cache.
After you clear cache and cookies: Some settings on sites get deleted. For example, if you were signed in, you'll need to sign in again. Some sites can seem slower because content, like images, needs to load again.
While caches help apps load more quickly, cookies help store user preferences, auto-fill form data, and log your browsing history. And that data can pile up as well, so it's good device hygiene to clear your cookies on Android and clear the cache and cookies on your iPhone periodically, too.
After you clear cache and cookies: Some settings on sites get deleted. For example, if you were signed in, you'll need to sign in again. If you turn sync on in Chrome, you'll stay signed into the Google Account you're syncing to in order to delete your data across all your devices.
If you don't clear your cache, you may see old forms. Old files can cause display or access problems when you apply online.
Clearing your Android app cache can help fix speed issues and free up storage space. If you need more storage, clear the cache of the apps that take up the most space. Clearing your app cache every few months will help streamline your phone and keep it from getting too full.
Will clearing the cache clear my photos off of my computer? Clearing the cache will NOT remove Any photos from your device or computer. That action would require a deletion. What WILL happen is, the Data files that are stored Temporarily in your device's Memory, thats the Only thing deleted once the cache is cleared.
Note: Clearing data for the Contacts Storage system app in Settings > Apps will delete your contacts. Even messages are untouched when you clear data for the Messages app on your phone. Only the app settings such as notifications will be reset.
Clear the app's cache & data
Clear cache: Deletes temporary data. Some apps may be slow the next time you open them. Clear storage: Permanently deletes all app data.
Clear Your Cache
Clearing the cache removes temporary files, such as search history in YouTube or Chrome. Deleting the data clears the cache as well as all other information stored in the app, such as user settings. Both options will free up at least a little bit of space.
Clearing the system cache can help to resolve issues and improve the performance of your phone by removing temporary files associated with the Android operating system. This process will not delete your files or settings.
The cache stores the website content only on a user browser. Cookies store their content on both- a server as well as a browser. One needs to delete the cache manually. It does not expire automatically.
Sometimes the "Android storage space running out but it's not" issue is caused by the overwhelming amount of data stored on your phone's internal memory. If you have many apps on your Android device and use them simultaneously, cache memory on your phone can be blocked, which leads to Android insufficient storage.
Clearing data on an Android device can delete any text messages that are stored in the device's memory, as well as any other data that is stored on the device.
Clearing your browser's cache and cookies means that website settings (like usernames and passwords) will be deleted and some sites might appear to be a little slower because all of the images have to be loaded again.
Cons of deleting cookies
Deleting your cookies makes online browsing less convenient. After you clear your cookies, your browser won't remember the URLs of your favorite websites, nor will it save any items you had in your virtual shopping carts.
Clearing your cache and cookies from time to time is good “tech hygiene,” and it can help you troubleshoot when your device is running slowly or you're having trouble with an app.
If you remove copies of photos and videos on your Android device, they're now deleted but, you still can: See your photos and videos, including the ones you just removed, in the Google Photos app and photos.google.com.
Emails often take up a significant amount of storage space, and it's easy to forget that they're still taking up room in your Trash folder. After you have selected all the emails in the Trash folder, click the Delete Forever button to permanently delete them.
Delete old text messages
You'll be surprised to see how much storage space your text messages take on your smartphone. You may not even realize those messages are being saved to your phone. Don't worry, you can delete them. Be sure to delete messages with photos and videos first — they chew up the most space.