Random Phone Number Generator
for Developers & QA Testing

Generate valid E.164 mock numbers for QA, database seeding, and SMS testing. Zero server-side retention.

npmnpm i @devdataphone/sdk
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10
Output Console0 rows
|
IDNumber (E.164)LocationAction
Waiting for input...
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Production Data is a Liability

In the modern SDLC, using real user data for testing environments violates privacy laws (GDPR, CCPA) and introduces security risks. DevDataPhone provides deterministic, syntactically correct data for E.164 validation logic.

The E.164 Standard

The international standard for public telecommunication numbering plans. An E.164 number ensures global routing.

  • Max 15 digits
  • No spaces or dashes
  • Includes Country Code
// Structure
[+][Country][Subscriber]
// Example
+14155550100
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Regex

Copy production-ready patterns for your client-side validation logic.

United States
^(\+1)?[-.]?\(?([0-9]{3})\)?[-.]?([0-9]{3})[-.]?([0-9]{4})$
United Kingdom
^(\+44|0)7\d{9}$
Canada
^(\+1)?[-.]?\(?([0-9]{3})\)?[-.]?([0-9]{3})[-.]?([0-9]{4})$
Australia
^(\+61|0)4\d{8}$
China
^(\+86)?1[3-9]\d{9}$
India
^(\+91|0)?[6-9]\d{9}$

Frequently Asked Questions