Notes can contain checklists, bulleted and numbered lists, images, links and other attachments. Notes and Links Make Notes Create notes with built-in styles that look good and read well on all your devices. Available on Mac, and as a separate app for iPhone and iPad, Keep It is the destination for all those things you want to put somewhere, confident you will find them again later. Keep It is for writing notes, keeping web links and documents, and finding them again.