RocketShare – Zero-knowledge encrypted file sharing
Clean privacy-first file sharing, but Tresorit, Sync.com, and Proton Drive already exist.

Face-gated decryption using TrueDepth sensors prevents unauthorized viewing and forwarding.
Privacy-conscious professionals, journalists, security researchers
Signal · Snapchat · Privnote
Clean privacy-first file sharing, but Tresorit, Sync.com, and Proton Drive already exist.
Client-side encryption via URL is neat, but remove.bg privacy is table stakes now.
Real zero-knowledge (key in URL fragment), 50GB free files, no signup dark patterns.
XMTP inbox as encrypted vault — skills never touch disk, wallet key is the password.
Visual editor + video storyboard gen, but the App Store screenshot tool market is crowded.
Terminal screen sharing when tmate and ScreenConnect already exist.