MuWire is an easy to use file-sharing program which offers anonymity using I2P technology. It works on any platform Java works on, including Windows, MacOS, Linux, Rapsberry Pi.
The current stable release - 0.7.7 is available for download at https://muwire.com. The latest plugin build and instructions how to install the plugin are available inside I2P at http://muwire.i2p.
You can chat with other MuWire users anonymously through the MuWire chat system. It is very similar to IRC.
The website works without Javascript. That’s a minimum in my book.