LongPathChecker is a plugin for Unreal Engine designed to analyze and control the length of file and folder paths in your projects.
It automatically detects items whose paths exceed a defined limit, flags empty folders, and provides multiple visualization modes (classic list or tree view).
With advanced filtering, sorting, and export options (TXT/CSV), LongPathChecker makes it easier to maintain complex projects by ensuring clear organization and compliance with file system constraints.
This tool is especially valuable when submitting projects to Fab, which enforces strict path length rules. LongPathChecker helps you anticipate and resolve these issues before publishing, preventing validation errors and ensuring optimal compatibility.
Designed to be simple and intuitive, it allows you to run a full analysis with just a few clicks and quickly obtain a clear report on overly long paths or empty folders.
How-To + Documentation (in English and French): googledrive
Key Features:
Automatic detection of overly long file and folder paths
Identification of empty folders
Multiple visualization modes: list or tree view
Advanced filtering and sorting options
Export results to TXT or CSV formats
Essential tool for Fab submission compliance