How to use: File Tree

File Tree is a free online File Tools tool that creates a file tree from a list of file paths (similar to the tree command in Linux) instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server.

Use File Tree now →

Description

Creates a file tree from a list of file paths (similar to the tree command in Linux)

  • File Tools
  • Because everything is computed client-side, File Tree is safe to use with sensitive data such as API keys, tokens or private logs.
Input File Tree Output Runs 100% in your browser — your data never leaves your device.
File Tree — Input → Output

How to use

Using File Tree takes three steps:

  1. Paste your data into the input box (or load the example).
  2. Configure the options to match your target format or scenario.
  3. Copy, download or inspect the output — it updates live as you type.
How to use · File Tree 1 Paste your data intothe input box (or loadthe example). 2 Configure the optionsto match your targetformat or scenario. 3 Copy, download orinspect the output —it updates live as youtype.
How to use

Run

Use cases

Common situations where File Tree helps:

  • Creates a file tree from a list of file paths (similar to the tree command in Linux)

Parameters

This tool has no options — it works on the input alone.

FAQ

What is File Tree?

File Tree creates a file tree from a list of file paths (similar to the tree command in Linux). It runs entirely in your browser, so your data stays private.

Is File Tree free to use?

Yes. File Tree is free, unlimited and works without registration or installation.

Does my data get uploaded?

No. All processing happens locally in your browser; nothing is sent to any server.

Good to know

  • Everything runs client-side, so extremely large inputs are limited by your browser tab’s memory rather than by a server upload limit.
  • The worked example below could not be pre-computed for this tool (threw: function is not iterable (cannot read property Symbol(Symbol.iterator))); the interactive tool above still works normally.

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