The clipboard on your iPhone is a temporary storage space that holds text, images, and other data that you have copied or cut. You can access the clipboard to paste the data into another app or document.
To see the clipboard on your iPhone, open the app where you want to paste the data. Then, tap and hold in the text field where you want to paste the data. A menu will appear with the option to “Paste.” Tap “Paste” to insert the data from the clipboard into the text field.