
Encrypted ZIP, password, and a note for the recipient
Zipseal is a native Mac app for sending files privately. Pick files in Finder and choose Secure share. Zipseal makes an AES-encrypted ZIP, generates a password you can read out loud, and writes a short note that tells the recipient how to open it on a Mac or on Windows. It also opens ZIP, 7z, RAR and other archives, so you can see what's inside and extract only what you need. Everything runs on your Mac. No account, no subscription.
Pace needs two or more snapshots. This launch has 1, so velocity and momentum read as unmeasured rather than zero.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.