SecureShare-Messages

SecureShare creates private, time-limited links for text and documents. Content is encrypted on your device (AES-256-GCM) before it's ever uploaded. The server stores only an authenticated, encrypted envelope, it cannot decrypt your content. The decryption key stays part of the complete link and is never sent to the server. Share the link only with people you trust, and keep in mind the messaging app you use to send it may retain a copy. FEATURES • Share text or 1–10 files per link, up to 25 MiB of encrypted content total • Choose an expiry: 1 hour, 1 day, or 7 days • Choose a retrieval limit: 1, 3, or 10 successful opens • Delete an active share manually, right from the app, at any time • No account needed for recipients, retrieval only happens after explicit confirmation • Native app for iOS, plus a privacy-preserving web fallback for recipients without the app • Share through the system share sheet, the link is never automatically copied to your clipboard PRIVACY BY DESIGN • No analytics, or tracking software of any kind • No user accounts or profiles • Files are selected through the system picker, the app never browses your broader device storage HONEST LIMITS Anyone who receives the complete link can access the content while it remains available. SecureShare cannot confirm whether or by whom a link was actually opened. Once retrieved, a recipient may save or copy the content, the retrieval limit only restricts further server retrievals, not what happens to content after a successful download.