snapdrop.net，跨平台跨设备，局域网文件传送，免费
https://snapdrop.net，跨平台、跨设备、跨浏览器，局域网文件传送，开源项目，免费的，不用交钱，不需要安装软件，不需要注册，使用密码配对的方式来进行文件接收，打开浏览器就可以传送文件，只要接收双方是在一个局域网里，就可以相互传送文件，似乎没有传输速度的限制，似乎也没有文件大小限制。
评价：似乎很不错的样子
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