雷思软件

FastCopy 是 Windows 上最快的复制、删除和同步软件。它采用现代校验和验证技术，以确保复制的准确性与数据完整性。它能够处理超过 MAX_PATH（260 字节）的长 Unicode 路径名称，并在相同路径之间自动优化复制模式的操作。

提供 29 个替代方案

Data integrity test for USB sticks and other media An advantage over other tools is, that it does not need administrative rights to access the device - but it should not be NTFS formatted, as it does not allow to test everything. You can FAT32 format hard drive partitions large.

RapidCopy 是 FastCopy 的便携版。