Project Optimization and Technical Debt Management
Maintainer 2 Free Download is a comprehensive workflow extension designed to keep your Unity projects lean and performant. Running version 1.7.4, this tool automates the tedious process of finding missing scripts, broken references, and unused assets that bloat your build size. It is a critical asset for teams targeting IL2CPP and mobile platforms where every megabyte counts.
The Three Pillars of Project Health
Maintainer integrates three distinct modules into a single interface, ensuring your project remains error-free throughout the development cycle:
- Issues Finder: Scans scenes, prefabs, and project settings for duplicate components, invalid layers, and broken UnityEvent links.
- References Finder: Performs a deep project-wide lookup to identify exactly where specific materials, textures, or prefabs are being utilized.
- Project Cleaner: Safely identifies and removes garbage assets, meshes, and unused scripts with a mandatory preview step to prevent data loss.
Developer-Centric Features
- Modern Pipeline: Fully compatible with Assembly Definitions and modern .NET/C# standards.
- UPM Ready: Can be integrated as a Unity Package Manager (UPM) package for better dependency management.
- Extensibility: Includes a public API and full C# source code for custom scanner implementation.
- Cross-Platform: Works flawlessly across Windows, Mac, and Linux environments.