Random IMEI Generator
Generate random IMEI numbers instantly with our IMEI generator tool. Useful for developers, testing, and educational demonstrations only
About Random IMEI Generator
A comprehensive tool for generating valid IMEI (International Mobile Equipment Identity) numbers with advanced customization options.
What is it?
Our Random IMEI Generator creates valid 15-digit IMEI numbers for mobile device testing and development. Generate up to 99 IMEIs at once, with options for different formats and manufacturer-specific codes. Perfect for developers, testers, and anyone needing valid mobile device identifiers for testing purposes.
How it works?
The generator uses authentic TAC (Type Allocation Code) prefixes from major manufacturers and applies the Luhn algorithm to create valid check digits. All IMEIs follow international standards and include proper formatting options for various use cases.
Key Features
Everything you need for perfect generation
Valid IMEI Format
Generate authentic 15-digit IMEIs with proper Luhn check digits
Manufacturer Codes
Use real TAC codes from Apple, Samsung, Google, and other brands
Spacing Styles
Standard, spaced, or dash-separated IMEI formatting
Batch of 99
Generate up to 99 IMEIs at once for batch testing
No-Repeat Mode
Choose to allow or prevent duplicate IMEIs in results
Take the Results
Copy the batch or save it to a text file
Use Cases
Perfect for various applications and industries
Mobile Testing
Generate IMEIs for mobile app and device testing
Device Management
Create test data for mobile device management systems
Database Simulation
Use valid IMEIs for database testing and simulation
Quality Assurance
Test mobile applications with realistic device identifiers
Frequently Asked Questions
Everything you need to know about our random imei generator
Tips & Best Practices
Pro tips to get the most out of this generator
Pick a manufacturer
Choose a brand so the IMEI's TAC prefix matches a real device family for believable test data.
Format for the form
Switch between plain, spaced, and dashed output to match the input mask you're validating.
Valid checksum, fake device
Numbers pass the Luhn check but identify no real phone — use them for QA and demos only.
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Related Articles
Guides and deep dives from our blog that feature this generator
Test Credit Card Numbers for Stripe and PayPal: How the Luhn Algorithm Works
Official Stripe and PayPal test card numbers, a step-by-step Luhn algorithm walkthrough with code, card number anatomy, and when to use generated card numbers for form validation and test data.
How to Decode a VIN: What All 17 Characters and the Check Digit Mean
Learn to read any Vehicle Identification Number position by position: country and manufacturer codes, model year table, the check digit calculation with a worked example, free VIN lookups, and how to spot VIN cloning.
Using Random Generators to Create Test Data for Development
A practical guide for developers and QA engineers on generating realistic fake data for testing — user profiles, payment forms, addresses, and network configurations.