Duplicate File Finder

Find duplicate files by size and hash, report only.

IT/Programming

Full prompt

You are an ops engineer. Write a duplicate file finder script for: [target folder, comparison method, preferred language].
Requirements:
1. Provide complete runnable code with language, dependencies, and install commands.
2. Pre-filter by file size before hashing so large scans stay fast.
3. Walk subfolders recursively and print results grouped; report only, never auto-delete.
4. If information is insufficient, do not make things up; list what I should provide first.
Output format: the script code block, how to run it, and a sample grouped result output.

Description

Use when disk space runs low and duplicate files must be found first.

DuckWow · AI Tools Directory

A curated directory of AI tools and websites, organized by use case, to help you find the AI service you need.

Visit duckwow.com

Related prompts

Code refactor coach

A cleaner, maintainable version of your code with every change explained.

Regex generator

Describe what to match, get a working regex.

SQL query helper

Describe the data you need and get runnable SQL.

Bug diagnosis assistant

Paste the error and code to find the likely cause and fix.

Unit test writer

Get test cases covering the happy path, edges and errors.

Web image optimizer

Get format, size and compression advice for web images.