Phone Number Validator! Validate and analyze phone numbers from around the world
Phone Number Analysis Tool
Enter any phone number to validate its format, get detailed information about the number type, country, and see all possible formatting options. Perfect for developers and businesses.
💡 Tips:
Phone number validation is the process of verifying that a phone number is correctly formatted and follows the numbering rules for its respective country or region. This crucial step ensures that phone numbers in your database are accurate, properly formatted, and can be successfully used for communication.
Our phone number validator uses the industry-standard libphonenumber library, originally developed by Google, to provide accurate validation for phone numbers from over 200 countries and territories worldwide. This ensures compatibility with international telecommunications standards and regulations.
Verify that phone numbers follow the correct format for their country, including proper digit counts and structure.
Automatically identify the country and region based on the phone number's country code and numbering pattern.
Determine if the number is mobile, landline, toll-free, premium rate, or VoIP based on numbering plan analysis.
Generate national, international, E.164, and RFC 3966 URI formats for consistent display and storage.
Instant validation as you type, providing immediate feedback without server requests.
All validation happens in your browser - no phone numbers are sent to external servers.
Validate user input in forms, clean existing databases, and ensure API compatibility before integration.
Verify customer contact information, prepare for SMS campaigns, and maintain high-quality CRM data.
Clean and standardize phone number datasets, analyze geographic distribution, and ensure data quality.
The international standard format recommended for database storage and API usage. It starts with a + followed by the country code and national number (no spaces or special characters).
Human-readable format with spaces and formatting for international dialing. Perfect for display purposes and international communication.
Local format used within a country, without the international prefix. Familiar to local users but not suitable for international use.
Tel URI format used for click-to-call functionality in web applications and mobile apps. Enables direct dialing from web browsers.
Our phone number validator supports validation for over 200 countries and territoriesworldwide, including all major regions and telecommunication standards.
Enter a phone number above to see detailed validation results, formatting options, and technical information.