Folder Structure Visualizer
Upload a folder and see an interactive tree view — collapsible structure, file type highlights, and unused file detection. Simple web tool for understanding project structure.
Interactive Tree View
Collapsible folders, file type icons, and color-coded highlights. Understand any project structure in seconds — not available as a simple web tool anywhere else.
Unused File Detection
Automatically detects potentially unused files like .DS_Store, .log, .tmp, .bak, and other clutter that shouldn't be in your project.
Frequently Asked Questions
Just drag and drop a directory into the Toolsz Folder Structure Visualizer. It actively maps the hierarchy into an interactive tree, detects unused files, and gives deep dive statistics. This is a highly unique developer tool completely unparalleled anywhere else online for free.
Yes. It executes strictly using local browser file system APIs. The Toolsz server never sees your code, logs, or folder names, granting absolute project privacy.
Toolsz analyzes references internally, helping you delete dead weight code via a beautiful client-side tree visualization process. No desktop app needed — it all runs in your browser.