Powerful features designed for businesses of all sizes
Get results in under 50 milliseconds. Our validation engine checks format, date validity, and the Luhn checksum, and returns results instantly.
We never store your ID numbers or the decoded personal details. We keep only privacy-safe usage metadata — such as whether a check passed, the time, and the feature used. Privacy-by-design, POPIA-compliant.
Decode birth date, age, gender, and citizenship status directly from the ID number. Understand the full breakdown of any SA ID number.
Validate thousands of IDs at once. Upload a CSV or use our API to process large volumes efficiently.
Integrate ID validation into your apps with our simple REST API. Comprehensive documentation and SDKs available.
Download a printable PDF certificate the moment you validate, plus CSV exports of bulk results — to keep in your own records. We never store ID numbers.
From startups to enterprises, SA ID Checker is one input into onboarding workflows
Validate tenant ID numbers on lease applications
Check candidate ID numbers during hiring
Validate patient ID numbers for record-keeping
Read decoded age from the ID for restricted products
One step in KYC customer onboarding
Validate driver ID numbers before rental
Validate ID numbers during SIM registration
Validate student ID numbers at enrollment
Validate any South African ID in three simple steps
Type or paste the 13-digit South African ID number into our validator
Our algorithm checks the format, date, and Luhn checksum, and decodes the demographic data held in the number
See validity status, birth date, age, gender, and citizenship instantly
Start free, upgrade when you need more
For growing businesses
For high-volume needs
Use SA ID Checker for instant, secure SA ID number validation.