Razix is a newer commercial tool that acts as a hybrid file explorer. It supports Unity’s new (Data-Oriented Technology Stack) and ECS files, which older viewers cannot parse.
While many viewers focus on the final compiled game files, is a cross-platform tool built for the *.unitypackage format——the distribution files for Unity assets. It's a lightweight Java application that lets you view, extract, and even modify the contents of a .unitypackage without ever launching the Unity Editor. unity3d file viewer
For 95% of users, is the answer. It’s free, fast, and handles most Unity versions from 2017 to 2023. Razix is a newer commercial tool that acts
[Header("UI References")] public Transform contentParent; public GameObject prefabButton; public RawImage previewImage; public Text assetNameText; is the answer. It’s free