Export contacts from Mac Address Book to CSV or vCard format. Select export options and save files directly. Import contacts into other devices or applications. Manage contact data efficiently without third-party tools.
View and manage files including PDFs, documents, and media. Open files via email, AirDrop, or connected devices. Transfer files using USB or Wi-Fi. Print documents and share files directly. Supports multiple file formats for viewing and listening.
Calculate with precision and unlimited stack depth
Perform financial calculations including loans, mortgages, and "what-if" scenarios. Calculate statistical functions. Use a 15-digit RPN interface with unlimited stack depth. Handle numbers within the range of 2^{-1022} to 2^{1024}.
