Running out of storage on your Android phone can be frustrating, especially when you want to install a new app, download a video, take photos, or update your device.
The good news is that you don’t necessarily need to delete important files to create more space. Unused apps, large downloads, duplicate files, temporary data, and old photos and videos can all take up significant storage.
Here’s how to find what’s using your storage and safely free up space on your Android phone.
Check What’s Taking Up Your Storage
Before deleting anything, it’s useful to see what is consuming your phone’s storage.
Open Settings and look for Storage. Depending on your Android device, the exact name or location of this option may differ.
You’ll usually see categories such as apps, photos and videos, documents, music, downloads, and system files. Google notes that the available storage options can vary between Android devices.
Knowing which category is taking up the most space makes it easier to decide what you should remove.
Delete Apps You Don’t Use
Unused apps can quietly take up hundreds of megabytes—or even several gigabytes—of storage.
Go through your installed apps and look for games and applications you haven’t used in a long time. If you no longer need one, uninstalling it can immediately free up its storage.
You can usually uninstall an app by going to Settings > Apps, selecting the app, and choosing Uninstall. The exact steps may differ depending on your phone.
If you’re using a supported version of Android, you may also have the option to archive unused apps. Archiving removes the app’s software while keeping its icon and personal data, allowing you to reinstall the app later. Google says app archiving is available on Android 15 and later on supported devices.
Clear Temporary App Cache
Some apps store temporary files called cached data. Over time, these files can contribute to your storage usage.
You can usually clear an app’s cache by going to:
Settings > Apps > [App Name] > Storage > Clear Cache
The exact menu can vary by manufacturer.
Clearing the cache removes temporary data, but it doesn’t normally remove your personal information from the app. Google specifically distinguishes Clear cache from Clear storage: clearing storage permanently removes all app data, so you should be careful when using that option.
If you’re trying to free up space, start with Clear Cache rather than Clear Storage.
Delete Old Photos and Videos
Photos and videos can become some of the largest storage users on a phone, especially if you regularly record high-resolution videos.
Go through your gallery and look for:
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Old videos you no longer need
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Duplicate photos
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Screenshots
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Blurry pictures
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Downloaded images
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Large recordings
If your photos and videos are backed up with Google Photos, you can also remove backed-up copies from your device to free up local storage. Google recommends checking that your content is backed up before removing local copies.
Be careful when deleting photos, however. Make sure anything important has been backed up before removing it from your phone.
Clean Up Your Downloads Folder
The Downloads folder can easily become a storage graveyard.
Files downloaded from browsers, messaging apps, websites, email attachments, and other services may remain on your phone long after you stop needing them.
Open your file manager and check the Downloads folder. Delete files you no longer need, particularly large videos, documents, installation files, and archived folders.
Google’s Files by Google app can also help identify and remove downloaded files and other unnecessary content.
Remove Duplicate and Unnecessary Files
If you’ve downloaded the same file multiple times or have several copies of the same photo, deleting duplicates can recover additional storage.
If you use Files by Google, open the app and go to Clean. The app can identify duplicate files and lets you select which copies to remove. Google recommends keeping the file marked Original when reviewing duplicates.
Files by Google can also suggest other types of files that may be safe to remove, including junk files, screenshots, and unused apps.
Find and Delete Large Files
Sometimes one or two large files are responsible for most of your storage problem.
Files by Google includes a Delete large files option that can help you identify unusually large files and remove the ones you no longer need.
Look particularly for large videos, old recordings, downloaded movies, and large compressed files.
Before deleting anything, open the file and make sure you know what it contains.
Remove Offline Downloads
Streaming services and other apps often allow you to download content for offline use.
These downloads can include:
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Movies and TV shows
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Music
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Podcasts
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Maps
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Social media content
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Documents
If you no longer need offline content, open the app that downloaded it and remove the downloads.
Google also recommends deleting downloaded media from the service where it was downloaded, such as Google TV or YouTube Music
If you’re clearing storage because you need space for important emails, documents, or account-related files, you may also want to make sure you still have access to your Google account. If you’ve forgotten your Gmail password, here’s a guide on How to Recover a Forgotten Gmail Password.
Move Important Files to Another Device
You don’t necessarily have to delete files permanently to free up phone storage.
If you have important photos, videos, documents, or other files that you rarely access, you can transfer them to a computer using a USB cable and then remove the copies from your phone.
You can also move files to an SD card if your phone supports one. Files by Google supports moving or copying files to an SD card on compatible devices.
This can be particularly useful if you want to keep your files without having them consume your phone’s internal storage.
Use Files by Google to Clean Up Your Phone
If you don’t want to manually search through every folder, Files by Google provides several tools for managing storage.
Open Files by Google and select Clean. Depending on your device and available files, you may see suggestions for:
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Junk files
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Duplicate files
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Large files
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Screenshots
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Unused apps
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Other unnecessary content
Google says Files by Google can be used to browse, delete, move, and organize files on Android devices.
Be careful before confirming deletions, particularly when removing personal files.
Turn On Automatic Storage Management
Some Android devices offer automatic storage management features.
On supported devices, Smart Storage can automatically remove backed-up photos and videos when your storage is nearly full. You can find this option through Settings > Storage, although the exact menu can vary by device.
You can also enable automatic app archiving on supported Android devices through Google Play. Archived apps have their software removed while their personal data is retained, allowing them to be restored later.
Freeing up storage on an Android phone doesn’t have to mean deleting everything you care about.
Start by checking your storage usage, then remove unused apps, old downloads, unnecessary videos, duplicate files, and temporary data. Tools such as Files by Google can make the process easier by identifying large and unnecessary files.
Once you’ve cleared some space, regularly checking your downloads and unused apps can prevent your phone from becoming full again.