Go to Settings > Apps, select an app, then select "Storage" and tap "Clear cache".
It is temporary storage. While it improves speed, it can consume storage space over time, sometimes leading to issues if the files become outdated or corrupt. Go to Settings > Apps, select an app,
Go to Safari in Settings, then tap "Clear History and Website Data". Clear your cache and cookies on iPhone - Apple Support Go to Safari in Settings, then tap "Clear
A cache is a high-speed, temporary data storage layer used by computers, browsers, and applications to store frequently accessed data, allowing future requests for that data to be served faster. It acts as a "shortcut" for your device, storing images, scripts, and other data from websites or apps so they do not have to be downloaded again, improving overall performance and loading times. Go to Safari in Settings