Phone Number Validator

Phone Number Validator — Carrier, Line Type & Country

accountable_eel/phone-number-validator

Validate phone numbers offline with Google's libphonenumber. Get validity, number type (mobile, landline, VOIP, toll-free), country, and E.164/international/national formats. Never charged for an invalid number.

Phone Number Validator — Format, Country & Line Type

junipr/phone-number-validator

Validate, parse, normalize, and format phone numbers in bulk with country, type, E.164, national format, and validity status.

Validate and format phone numbers from any country into E.164, international, and national formats. Detects country, region, and line type (mobile, landline, VoIP) using Google's libphonenumber. Supports 250+ countries.

Phone Number Validator API - E.164, Line Type & Risk Flags

george.the.developer/phone-number-validator

Validate and normalize phone numbers. Returns E.164, national/international format, country, calling code, line type, tel URI, and risk flags. Invalid rows are free.

Bulk Phone Number Validator — E.164, Carrier & Line Type

haketa/bulk-phone-validator

Validate and format thousands of phone numbers at once: validity, E.164 / international / national format, line type (mobile, landline, VoIP, toll-free), country, carrier, timezone and area. Fast, offline, keyless phone-list cleaning for CRM, SMS and leads.

Phone Number Validator & Formatter

bgfc97/phone-number-validator

Validate and format international phone numbers in bulk (offline, libphonenumber). Detect country, line type (mobile/landline), E.164, national and international formats. Lead-gen and data cleaning. No key, no proxy.

Bulk Phone Format Validator

taroyamada/phone-number-validator

Validate and normalize user-supplied phone strings offline with libphonenumber rules. Return E.164 formatting, country, and number type without discovering people or numbers.

Bulk Phone Number Validator - Format, Country & Type

scrapesage/phone-validator

Validate a list of phone numbers with Google libphonenumber: valid and possible, country and calling code, mobile or landline, plus E.164 / international / national formatting. Local, no anti-bot, cents per number. Independent tool, not affiliated with any site it processes.

Phone Number Validator & Formatter | Carrier Data

arjun_code/phone-number-validator

Validate and format phone numbers in bulk from lists or CSV URLs with Google's libphonenumber metadata. Get E.164, country, number type, original carrier, location and time zones. Export valid and invalid results to JSON, CSV or Excel—no external lookup API or proxy required.

Phone Number Wrangler

rl1987/phone-number-wrangler

Validate, format, parse, and extract fields from phone numbers using Google's libphonenumber — batch phone-number wrangling toolkit.