Android storage settings.
Joe Fedewa / How-To Geek

It’s easy to use an Android phone for a while and slowly watch the storage space fill up with photos, videos, and download files. There are things you can do to take back some of that storage space.

How to See How Much Storage Space You Have

Every Android device includes some sort of “Storage” section in the Settings. This is where you can see how much space your Android phone or tablet has left and what’s using up the most space. Some devices also include some helpful tools for cleaning.

On a Samsung Galaxy device, you’ll need to go to Settings > Battery & Device Care > Storage. For Google Pixel and most other Android devices, it’s simply at Settings > Storage. Here you’ll see the storage usage broken down by images, videos, audio, documents, apps, and more.

Samsung Galaxy and Google Pixel storage sections.
Samsung Galaxy / Google Pixel

Google Pixel devices have a shortcut to “Free Up Space” in the Google Files app—which we’ll cover in the next section. Samsung actually points out files you could delete to make more room, including “Duplicate Files” and “Large Files.” It’s a good idea to regularly check out the “Storage” section to clear out junk.

Free Up Space With Google Files

“Files by Google” comes preinstalled on some Android phones. If it’s not on yours, you can download it from the Play Store. One feature that makes it extra useful is the ability to automatically identify things that can be removed from your phone to free up storage space.

Open Files by Google and switch over to the “Clean” tab at the bottom.

Go to the "Clean" tab.

The first thing you’ll notice is a progress bar of how much storage space you’ve used. Underneath, Google has automatically suggested files you can delete to free up storage space. Common examples are screenshots, duplicate files, and photos that are already backed up to Google Photos.

See how much storage you have.

The “Junk Files” category is for temporary files, like cached files for apps. Clearing these out can cause increased battery and data usage since they’ll need to be re-downloaded.

Junk files.

For the other categories, simply tap “Select Files” to go through and choose what you’d like to delete.

Select files to download.

That’s pretty much it! Files by Google is a handy app to have for keeping tabs on your storage usage.

How to Delete Downloads on Android

Downloads can add up quickly over time. Whether it’s ringtones, memes from Facebook, photos to send friends, or PDFs for work, there’s a lot of stuff that ends up in the “Downloads” folder on your Android device.

The Downloads folder can be found in the File Manager app of your choosing. On Samsung Galaxy devices, the app is simply called “My Files.” Google Pixel devices come with Files by Google preinstalled.

Downloads folders.
Samsung “My Files” / Files by Google

Once you’ve found the “Downloads” folder, it’s just a matter of selecting the files you’d like to delete and tapping the trash button.

Delete files from the "Downloads" folder.

The Downloads folder can easily get filled with stuff you don’t need anymore. Keeping it tidy can help your storage woes.

Clear the Cache on Android

Apps download temporary files called “cache” as you use them. These files help apps perform quicker and load things when you don’t have a solid data connection. Cache files can be deleted to free up storage space without majorly disrupting the app.

To get started, swipe down from the top of the screen once or twice—depending on your phone—and tap the gear icon.

Tap the Settings gear.

Now go to the “Apps” section in the Settings app.

Open the "Apps" section.

You’ll see a list of all the apps installed on your Android device (you may need to expand the list to see them all). Find the misbehaving app and tap it.

Select an app.

Tap "Storage and Cache."

There are two options here—“Clear Data” and “Clear Cache.” We want the latter. “Clear Storage” will essentially reset the app.

Select "Clear Cache."

The cache will immediately be cleared, and you’ll see the amount of cache listed on the page go down to zero.

Cache before and after.
Before / After

You can use this process to clear the cache for any app. Browser apps—such as Chrome, Edge, and Firefox—allow you to clear the cache from inside the app itself.

How to Empty Trash on Android

Unlike what you’re probably familiar with on Windows, Android doesn’t have a system-wide “Trash” or “Recycle Bin.” Instead, it’s managed by the apps themselves, which is where you’ll need to go to empty the trash.

The most common place where you might want to empty the trash is your File Manager app. We’ll show you where to find the trash in Samsung’s “My Files” app and “Files by Google.”

For the “My Files” app that comes preinstalled on Samsung Galaxy devices, simply scroll down to the bottom to find “Trash.”

Tap "Trash."

Now you can tap “Edit” and select the items you’d like to delete, then tap the trash can icon to remove them permanently.

Delete items.

In the “Files by Google” app, you can find “Trash” in the hamburger menu in the top left.

"Trash" in the side menu.

From here, you can select individual items or tap “All Items” and select “Delete” to remove them permanently.

Select and delete files.

File Manager apps typically delete trash after 30 days. However, you can go in and manually remove the files whenever you want.

Uninstall Unused Apps

Unsurprisingly, apps take up a lot of space on your Android device too. App files themselves take up space, plus they accrue extra files during installation and after being used over time. So, if you have apps that aren’t being used anymore, freeing up storage space is one of several reasons why you should remove them.

The good news is it’s super easy to uninstall Android apps from the Google Play Store. Tap your profile icon and select “Manage Apps & Device.”

Tap "Manage Apps & Device."

Switch to the “Manage” tab and check the box next to any app you’d like to uninstall, then tap the trash icon in the top right.

Delete the apps you aren't using anymore.

Even if you’re not in need of extra storage space, it’s a good idea to get rid of apps you aren’t using anymore.

Move Photos and Videos to the Cloud

If you’re to the point where you feel like there’s nothing left to delete to make more room on your device, it may be time to embrace the cloud. Keeping photos and videos in apps such as Google Photos, Dropbox, or OneDrive can save a lot of space.

We like Google Photos, and it might be the company’s best app. It’s chock full of useful features, and the auto-backup functionality works really well. You can choose an upload quality that works for you and your storage plan. The bad news is you may need to manage storage space in Google Photos too.

Using a cloud storage app does come with some added concerns, though. First of all, you’ll probably need to pay for a storage plan at some point. Perhaps more importantly, your media will be in the hands of a third party, and that comes with privacy and reliability concerns.

Can I Use an SD Card?

If you’re lucky, you may have an option to expand your Android device’s storage without moving to the cloud. Some Android devices still include SD card slots. It’s become an uncommon feature among the majority of devices, but SD card slots are not yet extinct.

Micro SD cards are very affordable these days. You can snag a 128GB micro SD card for less than $20 and probably double the amount of storage space you have. Once you have the SD card, you can move files and even apps to it to get more internal storage space.

The Best SD Cards of 2023

Transcend 700S Memory Card
Best SD Card Overall
Transcend 700S Memory Card
SanDisk Extreme Pro Card
Best Budget SD Card
SanDisk Extreme Pro Card
Lexar Professional 2000x Card
Best SD Card for Photography
Lexar Professional 2000x Card
SanDisk Extreme Pro Memory Card
Best SD Card for GoPro
SanDisk Extreme Pro Memory Card
SanDisk Extreme Pro Micro Memory Card
Best SD Card for Steam Deck
SanDisk Extreme Pro Micro Memory Card
Silicon Power 3D NAND MicroSD Card
Best SD Card for Raspberry Pi
Silicon Power 3D NAND MicroSD Card
Sandisk MicroSDXC for Nintendo Switch
Best SD Card for Switch
Sandisk MicroSDXC for Nintendo Switch

At the end of the day, these tricks will only go so far—so, for your next Android phone, make sure you have enough storage for all your photos, videos, and files. But in a pinch, these tricks should help you get a little more space to fit the stuff that matters.

The Best Android Phones of 2023

Samsung Galaxy S22
Best Android Phone Overall
Samsung Galaxy S22
Moto G Play (2021)
Best Budget
Moto G Play (2021)
Google Pixel 6a
Best Mid-Range Android Phone
Google Pixel 6a
Samsung Galaxy S22
Best Premium Android Phone
Samsung Galaxy S22
ASUS ROG Phone 6
Best for Gaming
ASUS ROG Phone 6
Google Pixel 7 Pro
Best Camera Phone
Google Pixel 7 Pro
ASUS Rog Phone 6
ASUS ROG Phone 6
ASUS Rog Phone 6
Profile Photo for Joe Fedewa Joe Fedewa
Joe Fedewa is a Staff Writer at How-To Geek. He has been covering consumer technology for over a decade and previously worked as Managing Editor at XDA-Developers. Joe loves all things technology and is also an avid DIYer at heart. He has written thousands of articles, hundreds of tutorials, and dozens of reviews.
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