If you want to learn how to free up space on iphone without losing your photos, start by checking what is really using the space. Most people blame photos, but apps, messages and downloaded videos often take up far more room. If you searched for iphone how to free up space and landed here, this guide will show you the fastest fixes in order, and none of them asks you to delete a single photo for good.
Before you delete anything, back up your phone. Connect to Wi-Fi, open Settings, tap your name, then iCloud, then iCloud Backup, and tap Back Up Now. A backup means you can undo a mistake, and it takes only a few minutes on a fast connection. Once the backup is done, work through the steps below and check your free space after each one.
Check what is using your storage first
Open Settings, then General, then iPhone Storage. The phone shows a coloured bar with categories, and a list of apps sorted by size below it. The list is the most useful part, because it shows the real numbers. Look at the top five apps first. A video app with downloaded shows, a chat app full of videos, or a game you stopped playing can each take several gigabytes. Write down the top three, because those are the ones you will deal with first. Also check the System Data section, which grows when the phone stores temporary files, and shrinks again after a restart.
Offload unused apps
Offloading removes the app but keeps its data, so it is the safest way to free space fast. On the iPhone Storage screen, tap Enable next to Offload Unused Apps to let the phone do this on its own, or tap any app in the list and choose Offload App to do it by hand. Start with games and shopping apps you have not opened in a month. When you need the app again, tap its icon and it downloads in seconds, with your data still in place. Deleting an app is different, because it removes the data too, so use Offload first and only delete apps you are sure you will never use again.
How to free up space iCloud: use iCloud Photos the right way
Many people think iCloud is full, when the real problem is that the phone keeps full size copies of every photo. To learn how to free up space icloud and on your phone at the same time, open Settings, tap your name, then iCloud, then Photos, and turn on Optimise iPhone Storage. The phone keeps small versions of your photos on the device and stores the full versions in iCloud, which can free several gigabytes at once. Check your iCloud storage on the same screen. If iCloud itself is full, the phone cannot back up, so delete old device backups for phones you no longer own, and remove large files from iCloud Drive that you no longer need.
If you do not use iCloud Photos, turn it on only when you have a good Wi-Fi connection and enough iCloud space, because the first upload can take a while. If you pay for extra iCloud storage, the smallest paid plan is usually enough for photos, and it is cheaper than buying a new phone with more storage.
Clear Safari data and old messages
Safari stores website data that grows over time. Open Settings, then Safari, then Clear History and Website Data to remove it. This will sign you out of some websites, so keep your passwords safe before you do it. Next, open Messages and look for old conversations with lots of photos and videos. Tap a conversation, tap the contact name at the top, then scroll to the photos and videos and delete the large ones you no longer need. You can also set messages to delete after 30 days: open Settings, then Messages, then Keep Messages, and choose 30 Days. This stops the problem from coming back.
Delete large attachments and duplicate photos
On the iPhone Storage screen, tap Review Large Attachments to see the biggest files sent to you in Messages. Delete videos and files you have already saved somewhere else. Then open Photos, tap Albums, then Duplicates, and merge any duplicate photos the phone has found. Also check the Recently Deleted album and tap Delete All to free the space now, because deleted photos keep taking up space for 30 days. Only do this after your backup is done, because you cannot undo it.
How to free up space on iPad
The same steps answer how to free up space on ipad, because iPad uses the same settings. Open Settings, then General, then iPad Storage, and work through the same list: offload unused apps, clear Safari data, and delete large attachments. iPads often hold large video files and downloaded films, so check the TV app and any streaming app for downloads you have already watched. If you use the iPad for work, check the Files app for large documents and old downloads too.
How do I free up space on my phone: Android and PC notes
Readers also ask how do i free up space on my phone when the phone is not an iPhone. The method is the same: check what is biggest first, then remove it. To learn how to free up space on android phone, open Settings, then Storage, and use the built in cleanup tool to remove junk files, old downloads and unused apps. Android also lets you clear the cache of a single app from its App info page, which is safe and frees space fast. If you wonder how to free up space on pc as well, the same idea applies: open Settings, then System, then Storage, and use Storage Sense to remove temporary files. On a PC you can also learn how to free up space on c drive by checking which folders are largest, starting with Downloads and Documents, and moving large files to an external drive.
Whatever device you use, the rule is the same. Find the biggest items first, remove the ones you do not need, and set the phone or computer to clean up on its own so the problem does not return next month.