> For the complete documentation index, see [llms.txt](https://docs.nullcraft.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nullcraft.org/software/hash/tutorial.md).

# 使用教程

## 检查一个文件的哈希(Hash)

打开一个文件或拖拽文件到窗口。

<div align="left"><figure><img src="/files/gvlY7MRCjcHb9QykihaJ" alt=""><figcaption></figcaption></figure></div>

根据勾选的内容，来返回文件的哈希信息。

<div align="left"><figure><img src="/files/F0hgfoGJxQzvLYf9O4P9" alt=""><figcaption></figcaption></figure></div>
