UUPMediaCreator

UUPMediaCreator is a console set of tools designed to facilitate the scanning and downloading of the Unified Update Platform (UUP). The set includes two main tools, namely a downloader and a converter. The downloader enables you to easily grab updates from UUP, whereas the converter provides an easy way to make an ISO file from the data you grabbed. The developer mentions that he also included a UWP front, but this is currently experimental and not the main focus.

It is worth mentioning that the download utility comes with a few features worth mentioning, such as replaying past downloads, decrypting ESPR payloads or sampling available builds. The converter also packs some useful features, namely ISO pre-installation environment and ISO built by CDImage Mastering Utility with UDF and boot sector.

UUP is a framework mostly used by developers and testers who want to explore the newest OS updates. It could come in handy if you want to create your own medium from one of the editions released and there is absolutely nothing out there. At the same time, it is not exactly easy to use or intuitive, so it is recommended that you take the time and explore the home page to learn more about how to make the most of it.