Sims 4 Package Editor 0.3

Sims 4 Package Editor (s4pe) by Keyi Zhang (Kuree) is a free, community-developed tool for creating, inspecting, and modifying The Sims 4 .package files. Built for modders, it offers a fast, structured way to browse game resources, edit data, and manage custom content outside the game.

Key features:

• Browse, search, and filter resources by type, group, and instance (TGI)
• Import, export, and replace resources, including batch operations
• View and edit common resource types such as XML tuning, string tables (STBL), and textures with specialized editors and previews
• Access raw data through a built-in hex editor for advanced use cases
• Automatically handle compression and resource metadata
• Extend functionality through a plugin-friendly architecture

Designed for Windows and the .NET Framework. Not affiliated with or endorsed by Electronic Arts.

Ideal for creators who customize gameplay, CAS assets, build/buy objects, and localization, s4pe streamlines the modding workflow from quick tweaks to complex overhauls.

Sims 4 Package Editor is developed by Keyi Zhang (Kuree) and is used by 2 users of Software Informer. The most popular versions of this product among our users are: 0.3 beta and 0.3. The name of the program executable file is s4pe.exe.