MineSeeder is a program that takes your current position and converts it into a ‘seed’ a short string of code that can be shared with other people who download the MineSeeder tool. It allows you to share parts of your Minecraft world with other players.
I’ve already written this article on how to share entire Minecraft save files (including the structures built in them,) but what if you don’t want to share an entire world, just a part of it that was particularly notable or interesting for some reason? Using MineSeeder doesn’t mean sharing your entire save file, nor does it mean sharing structures you’ve built in a world. MineSeeder only shares the scene you are standing in when you use the tool, using player position as the spawn point.