Extract function signatures from any codebase

TLDR Code analyzes your entire codebase and extracts all function signatures into a clean, structured JSON file. Perfect for code documentation, API discovery, and understanding large codebases at a glance.

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Drop your ZIP file here

Maximum file size: 100MB

Why TLDR Code?

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Function Focused

Extracts only function signatures, giving you a clean overview of your codebase's API surface without implementation details.

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Structured Output

Outputs clean JSON format that's easy to parse, search, and integrate with other tools or documentation systems.

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Fast Analysis

Quickly processes entire codebases to give you immediate insights into function structure and organization.

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Privacy First

Your code is processed securely and temporarily. No code is stored or shared after analysis.

How it works

1

Provide your code

Enter a GitHub repository URL or upload a ZIP file containing your codebase.

2

Analyze functions

Our tool scans through all supported file types and extracts function signatures with their parameters and return types.

3

Download results

Get your structured .tldr.json file containing all function signatures organized by file and module.

Ready to explore your codebase?

Start extracting function signatures from your code in seconds.

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