sE2EEnd
sE2EEnd shares files with end-to-end encryption, password protection, download limits, auto-expiration, and authentication through Keycloak. It is for people and teams that need to send files with access controls for each transfer. A password restricts access to people who have it. A download limit sets how many times a file may be retrieved. Auto-expiration sets how long the file remains available. Keycloak connects the sharing process to an authentication system. This focused feature set suits users who need encrypted transfers with limits based on download count and time. It may also suit organizations that use Keycloak and want to link authentication with file sharing. The main limitation is the specific Keycloak integration. It may be a less direct fit for users centered on a different authentication platform.