Sorting Domains by Extensions

What is the Sorting Domains by Extensions Tool?

The Sorting Domains by Extensions tool is a utility that organizes a list of domain names by grouping them according to their top-level domains (TLDs) or extensions. It helps you categorize and analyze domain lists by sorting domains with the same extension together.

How Does It Work?

The tool processes your list of domains and sorts them by their extensions using the following steps:

1. Splits the input by line breaks to create an array of domains
2. Extracts the extension (TLD) from each domain
3. Groups domains by their extensions
4. Sorts the groups alphabetically by extension
5. Displays the sorted domains with clear separation between different extension groups

The tool also shows you a list of all extensions found in your domain list, making it easy to see the distribution of TLDs.

When to Use This Tool

• Domain Portfolio Management: Organize your domain portfolio by extension types
• SEO Analysis: Analyze backlink domains by their TLDs to identify patterns
• Competitive Research: Sort competitor domains by extension to identify targeting strategies
• International SEO: Group domains by country-code TLDs (ccTLDs) for regional analysis
• Domain Acquisition: Organize potential domain purchases by extension type

Features

• Processes multiple domains at once (one per line)
• Automatically identifies and extracts domain extensions
• Handles various TLD types, including multi-part TLDs like .co.uk
• Displays a visual summary of all extensions found in your list
• Provides clear grouping of domains by extension
• Easy copy-to-clipboard functionality
• Works entirely in your browser - no data is sent to any server

Privacy and Security

This tool processes all data entirely in your browser. No domain information is sent to our servers or stored anywhere. This ensures complete privacy and security for your domain lists.