**Magic Wormhole** is a package that 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.
**Bitwarden Send** is a tool provided by the [Bitwarden](passwords.md#bitwarden) password manager. It allows you to share text and files securely with [end-to end-encryption](https://bitwarden.com/help/send-encryption). A [password](https://bitwarden.com/help/send-privacy/#send-passwords) can be required along with the send link. Bitwarden Send also features [automatic deletion](https://bitwarden.com/help/send-lifespan).
You need the [Premium Plan](https://bitwarden.com/help/about-bitwarden-plans/#compare-personal-plans) to be able to share files. Free plan only allows text sharing.
**OnionShare** is an open-source tool that lets you securely and anonymously share a file of any size. It works by starting a web server accessible as a Tor onion service, with an unguessable URL that you can share with the recipients to download or send files.
**FreedomBox** is an operating system designed to be run on a [single-board computer (SBC)](https://en.wikipedia.org/wiki/Single-board_computer). The purpose is to make it easy to set up server applications that you might want to selfhost.
**git-annex** allows managing files with git, without checking the file contents into git. While that may seem paradoxical, it is useful when dealing with files larger than git can currently easily handle, whether due to limitations in memory, time, or disk space.
**Syncthing** is an open-source peer-to-peer continuous file synchronization utility. It is used to synchronize files between two or more devices over the local network or the internet. Syncthing does not use a centralized server; it uses the [Block Exchange Protocol](https://docs.syncthing.net/specs/bep-v1.html#bep-v1) to transfer data between devices. All data is encrypted using TLS.
