ASCII Tree Generator
Generate clean ASCII or Unicode folder trees from file paths for README and documentation.
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ASCII Tree Generator for Folder Structures
Turn flat lists of file paths into a clean ASCII or Unicode folder tree. Ideal for README docs, onboarding guides, and quick architecture snapshots.
How it Works
- 1Paste file paths (one per line) using either / or \ separators.
- 2We normalize the paths, build a hierarchical tree, and render connectors.
- 3Toggle Unicode vs ASCII style and choose sorting or input order.
- 4Optionally strip a shared prefix to keep trees short and readable.
Key Features
Unicode and ASCII connector styles
Folder-first sorting or preserve input order
Optional root label and trailing folder slashes
Client-side processing for privacy
Common Use Cases
Add a project tree to your README or documentationShare quick repo structure in Slack or ticketsGenerate release notes for package layoutsDocument onboarding guides for new engineers
Frequently Asked Questions
Everything you need to know about using this tool effectively and securely.
Q.What input format does it accept?
Paste one file or folder path per line. The tool accepts both / and \ separators and ignores empty lines.
Q.Does it upload my file list?
No. The tree is generated entirely in your browser; nothing is sent to a server.
Q.Why do folders show a trailing slash?
Trailing slashes make directories easy to spot in plain text. You can disable them in the options panel.
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