Domain Availability Checker

Check domain availability across multiple extensions (TLDs) in bulk. Instantly verify if domains are available for registration with comprehensive extension support and export capabilities.

Domain Search

How to Use Domain Availability Checker

How to Use

Enter the domain name you want to check (without extension)
Select the extensions (TLDs) you want to check or use quick category buttons
Add custom extensions if needed, separated by commas
Click 'Check Domain Availability' to start the bulk check
View results, copy available domains, or export the full report

Tips & Best Practices

Check multiple extensions to find the best available option for your brand
Consider newer TLDs like .io, .ai, .app for tech projects
Use category buttons to quickly select relevant extension groups
Export results to JSON format for record keeping and analysis

Common Use Cases

Business Registration

Find available domain names for new business ventures, ensuring brand consistency across multiple extensions.

Brand Protection

Check domain availability across various TLDs to protect your brand and prevent competitors from registering similar domains.

Domain Investment

Research available premium domains for investment purposes and identify valuable domain opportunities.

Market Research

Analyze domain availability patterns in specific industries or niches for competitive intelligence.