Installing these clients is radically different from standard Minecraft. You do not run .jar or .exe files. Instead, Eaglercraft is purely HTML/JavaScript.
Standard Installation Process:
For School/Work Networks: Because Eaglercraft clients are just web pages, they bypass standard application blockers. However, many "Client 18" builds contain obfuscated code (to hide the hacks from antivirus). School networks can detect the WebSocket traffic to gaming ports (usually 25565 or 8081). eaglercraft clients 18
Eaglercraft does not use Mojang accounts. It uses a local username stored in your browser's localStorage. However, if you use an "offline mode" server that links to a Discord bot, your IP and Discord ID can be leaked. they bypass standard application blockers. However
Since the official Eaglercraft repository was taken down, the community has fractured into several "clients" that are essentially modified versions of the original source code. These are often hosted on independent websites. eaglercraft clients 18