Phone Parser

Parse and validate phone numbers from different countries with E.164 formatting

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About Phone Parser

This phone number parser online tool lets you parse phone number entries, validate, and format international phone numbers with comprehensive country detection. Use it as a phone number parser and formatter powered by the google lib phone number python wrapper to parse international phone numbers from any format. It works as an extract phone numbers from text online free solution.

The phone number country code detector identifies origin countries automatically. You can extract phone numbers from website content, parse phone numbers from html pages, or use the bulk phone number validation tool for batch processing. The phone number type detection mobile vs landline feature classifies each number, while validate phone number with carrier lookup identifies the service provider. It also supports phone number formatting to e164, phone number timezone mapper for time zone lookups, and as you type formatter phone input for real-time formatting. Developers can use the phone number parser api or batch phone number parser api for integration, and there is also an r package for phone number validation available. Use extract phone numbers with region detection to identify geographic regions from numbers.

  • Parse phone numbers from any format
  • Validate number structure and possibility
  • Format to E.164, international, and national formats
  • Detect country, region, and number type
  • Identify carrier information when available
  • Bulk and batch phone number validation
  • Extract phone numbers from text and websites

How to Use Phone Parser

  1. Enter Number - Input phone number in any format (with or without country code)
  2. Auto Detection - Country and region are automatically detected
  3. Parse Results - Get formatted versions and detailed information
  4. Validation - Check if the number is valid for the detected country
  5. Export Formats - Use E.164, national, or international formats

Frequently Asked Questions

How to extract phone numbers from text?
Paste your text containing phone numbers into the parser and it automatically detects and extracts all valid phone numbers regardless of format. It recognizes numbers with country codes, local formats, numbers with dashes, spaces, parentheses, and other common separators. Each extracted number is parsed with country detection and formatting.
How to validate international phone numbers?
Enter the phone number with its country code (e.g., +44 for UK, +1 for US). The tool checks the number length matches the country standard, verifies the area code and subscriber number patterns, and determines if the number is valid according to that country's numbering plan. Results show whether the number is possible, valid, and what type it is (mobile, landline, etc.).
What is libphonenumber?
libphonenumber is Google's open-source library for parsing, formatting, and validating international phone numbers. It contains metadata for all countries including valid number lengths, area code patterns, and formatting rules. This tool uses libphonenumber to provide accurate validation and parsing for phone numbers from any country worldwide.
How to format phone numbers to e164?
Enter the phone number in any format and the tool automatically outputs the E.164 version. E.164 format starts with a + followed by the country code and subscriber number with no spaces, dashes, or parentheses. For example, (415) 555-1234 with US country becomes +14155551234. This format is required by most APIs and telecommunications systems.
Difference between possible and valid phone numbers?
A possible number has the correct length and starts with a valid prefix for its country, meaning it could theoretically exist. A valid number passes deeper checks against the country's actual numbering plan including specific area code ranges and subscriber number patterns. All valid numbers are possible, but a possible number may not be assigned or in use.

Understanding Phone Number Formats

Phone numbers have different formats depending on the context and standards used. Understanding these formats is crucial for proper parsing and international communication.

Common Format Types:

E.164 Format: +12345678901 (International standard)
International Format: +1 234 567 8901
National Format: (234) 567-8901
RFC3966 Format: tel:+1-234-567-8901
Raw Input: 234.567.8901, 234-567-8901, etc.

Country Code Examples:

Country Code Format Example
United States+1+1 XXX XXX XXXX+1 555 123 4567
United Kingdom+44+44 XXXX XXXXXX+44 20 7946 0958
Germany+49+49 XXX XXXXXXX+49 30 12345678
Japan+81+81 XX XXXX XXXX+81 90 1234 5678
Australia+61+61 X XXXX XXXX+61 4 1234 5678

Common Use Cases

Business Applications:

  • Customer registration forms
  • Contact database cleanup
  • Call center applications
  • CRM system integration
  • Marketing campaign validation
  • International customer support
  • SMS gateway integration
  • Lead generation validation

Development and Integration:

  • Mobile app phone input
  • Web form validation
  • API data normalization
  • Telecommunications software
  • E-commerce checkout forms
  • User account verification
  • Analytics and reporting
  • Database migration tools

Phone Number Types and Validation

Different types of phone numbers have specific validation rules and use cases. Understanding these distinctions helps in proper parsing and application integration.

Number Types:

  • Mobile/Cell: Portable numbers for mobile devices
  • Fixed Line: Traditional landline numbers
  • Toll-Free: Free-to-call service numbers
  • Premium: Paid service numbers
  • Shared Cost: Cost-sharing service numbers
  • VoIP: Voice over Internet Protocol numbers
  • Personal: Personal numbering services
  • Pager: Legacy paging device numbers

Validation Checks:

  • Length: Correct digit count for country
  • Format: Proper structure and prefixes
  • Range: Valid number ranges for type
  • Area Code: Valid geographic or service codes
  • Checksum: Mathematical validation where applicable
  • Assignment: Currently assigned number blocks
  • Carrier: Network operator validation
  • Porting: Number portability status

Implementation Guide

Implementing phone number parsing in applications requires careful consideration of user experience, validation accuracy, and international compatibility.

JavaScript Example:

// Phone number parsing example
class PhoneParser {
  static parse(phoneNumber, defaultCountry = 'US') {
    // Clean input - remove all non-numeric chars except +
    const cleaned = phoneNumber.replace(/[^0-9+]/g, '');

    // Detect country code
    let countryCode, nationalNumber;
    if (cleaned.startsWith('+')) {
      // Extract country code from E.164 format
      countryCode = this.extractCountryCode(cleaned);
      nationalNumber = cleaned.slice(countryCode.length + 1);
    } else {
      // Use default country
      countryCode = this.getCountryCode(defaultCountry);
      nationalNumber = cleaned;
    }

    return {
      countryCode,
      nationalNumber,
      e164: `+${countryCode}${nationalNumber}`,
      isValid: this.validate(countryCode, nationalNumber)
    };
  }

  static extractCountryCode(number) {
    // Try 1, 2, then 3 digit country codes
    const withoutPlus = number.slice(1);
    for (const [code, info] of Object.entries(this.countryData)) {
      if (withoutPlus.startsWith(info.dialCode)) {
        return info.dialCode;
      }
    }
    return withoutPlus.slice(0, 1); // Default to 1 digit
  }

  static validate(countryCode, nationalNumber) {
    // Check length and format for the country
    const country = this.getCountryByCode(countryCode);
    if (!country) return false;
    return nationalNumber.length >= country.minLength
      && nationalNumber.length <= country.maxLength;
  }
}

// Usage examples
console.log(PhoneParser.parse('+1 555 123 4567'));
// { countryCode: '1', nationalNumber: '5551234567', e164: '+15551234567', isValid: true }

console.log(PhoneParser.parse('+44 20 7946 0958'));
// { countryCode: '44', nationalNumber: '2079460958', e164: '+442079460958', isValid: true }