File Tree Printer
Generate ASCII / Unicode file tree from a folder (via File System Access API or webkitdirectory). Customizable depth, filters, exclude patterns, and 10+ extras. 100% private.
About File Tree Printer
Generate ASCII / Unicode file tree from a folder (via File System Access API or webkitdirectory). Customizable depth, filters, exclude patterns, and 10+ extras. 100% private. Everything runs locally in your browser — your data never leaves your device.
How to use
- Enter your input in the tool above.
- Adjust any options to your preference.
- Use the Copy or Download buttons to save the result.
- Everything happens locally — your data never leaves your browser.
FAQ
How does this tool access my files?
Use the 'Pick folder' button (Chrome/Edge) or drag-drop a folder. Files are read via the File System Access API or webkitdirectory input. Nothing is uploaded.
What extras does this tool have?
Extras: (1) ASCII or Unicode tree chars, (2) Max depth control, (3) Include/exclude glob patterns, (4) Show/hide hidden files, (5) Show/hide file sizes, (6) Sort by name/size/type, (7) Show file count + total size summary, (8) Copy tree to clipboard, (9) Download as .txt, (10) Markdown code-block wrap, (11) Color-coded by extension, (12) JSON output mode, (13) Ignore common dirs (node_modules, .git, dist), (14) Custom indent size.
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