Utilities

Unfold - Quick Look Previews

By flew llc

给Finder Quick Look增加代码、文档、压缩包和模型等预览的扩展集。

View on the App Store Official website

Our take

适合希望少打开应用就看文件内容的Mac用户

250多扩展名、自动刷新与可选类型让文件浏览更直接。

Keep in mind: 预览Notebook只显示已有输出，不执行代码；不是编辑器或完整格式转换器，复杂文件可能退回源码。

Inside the app

Official product images

macOS · US App Store

What you can do

Markdown、图表、代码和JSON
文件夹压缩包、书籍与字幕
3MF/STEP三维预览和缩略图

Good for

经常浏览混合技术或设计文件的人

Consider alternatives for

需要运行Notebook、编辑三维或所有格式无损打开的人

Limitations & considerations

Captured minimum: macOS 15.6.
预览Notebook只显示已有输出，不执行代码；不是编辑器或完整格式转换器，复杂文件可能退回源码。

Privacy & permissions

开发者称只读沙箱、本地无上传；预览敏感配置和隐藏文件时注意共享屏幕。

Sources & review notes Updated Nov 15, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

US App Store developer description
Complete description, release notes, download price and compatibility metadata captured 2026-11-02.