FlashView

From sharing where your grandfather's top-secret treasure is, to securely sending passwords or access codes to co-workers or contractors, FlashView helps you send end-to-end encrypted, one-time access, time-limited messages using secret links. Messages can be attempted to be retrieved only once! Tell me what you think! Other use-cases? Find them here - https://flashview.link/use-cases Basic usage is free, and if you want to send longer messages, with a longer expiry, and get notified when your message has been retrieved, you can subscribe to one of the paid options! The free plan gets you a long way!