With the Writing Tools function, Apple Intelligence can edit, summarize, and rewrite text in Mail, Notes, Pages, Messages, and other apps. It can proofread, make alterations, and explain its editing choices to enhance users' writing, similar to Grammarly. Moreover, selected text can be condensed into bullet points, lists, or tables.

The summarization feature also works on notifications, long message chains, and recorded phone calls. When Apple Intelligence begins recording, all participants are immediately notified.