Open the Settings app
Tap Safari
Tap Clear History and Website Data
Tap Clear History and Data
To clear specific Safari data instead:
Open Settings
Tap Safari
Tap Advanced
Tap Website Data
Tap Remove All Website Data
To clear Safari downloads:
Open Safari
Tap the Downloads icon
Swipe left on an item and tap Delete
To clear Safari search suggestions/history:
Open Settings
Tap Safari
Turn off Search Engine Suggestions
Turn off Safari Suggestions
To clear app history (e.g., Maps, YouTube, Google):
Open the specific app
Go to Settings or History
Choose Clear/Remove History