hashtree is described as 'Content-addressed filesystem on Nostr. Merkle roots can be published to get mutable npub/tree/path addresses. Data is chunked, optionally encrypted by default (CHK), and works with Blossom-compatible storage and WebRTC fetches' and is an app in the file sharing category. There are more than 10 alternatives to hashtree for a variety of platforms, including Windows, Linux, Web-based, Mac and Android apps. The best hashtree alternative is OnionShare, which is both free and Open Source. Other great apps like hashtree are Send, RetroShare, iyox Wormhole and Wormhole.
Enables secure and anonymous file sharing, website hosting, and private chat using local onion services via Tor. Runs a direct web server on your device; no third-party servers or user registration required. Links are password-protected and must be accessed via Tor Browser.
Send lets you share files with end-to-end encryption and a link that automatically expires. So you can keep what you share private and make sure your stuff doesn’t stay online forever.
Open source, decentralized platform enabling encrypted chat, secure voice and video calls, anonymous file sharing with swarming, censorship-resistant forums, channels, link sharing, and offline messaging. Uses OpenPGP and OpenSSL for robust privacy and security.
Simple, private file sharing
Wormhole lets you share files up to 10GB with end-to-end encryption and a link that automatically expires. So you can keep what you share private and make sure your stuff doesn't stay online forever.
Allows secure, high-speed file transfers across multiple devices on a local network, requires installation on each device, supports auto-detection, port selection, custom codes, and offers a themeable, easy-to-use interface requiring no server configuration.
This package provides a library and a command-line tool named wormhole, which makes it possible to get arbitrary-sized files and directories (or short pieces of text) from one computer to another.
A secure and ephemeral way to transmit sensitive information to anyone. Sends can include plaintext or file attachments up to 100 MB.
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