Retail · Compliance
ID Verifier
Browser-based age verification for retail compliance — zero backend required.
ID Verifier is a fully client-side age verification solution that runs entirely in the browser. Staff scan the barcode on any US driver's license using their device camera, and the system instantly calculates age and renders a pass/fail decision — no server, no data storage, no privacy risk.
- Zero
- Backend Infrastructure
- 50 States
- US License Support
- <1s
- Verification Speed
Capabilities
Core features
Barcode Scanning
Uses the device camera to scan the PDF417 barcode on the back of any US driver's license.
Instant Age Calculation
Parses date of birth from the barcode and calculates exact age at the time of verification.
Pass/Fail Decision
Clear green/red visual pass or fail decision with the customer's age and date of birth displayed.
Zero Data Storage
No data is sent to any server or stored anywhere — verification happens entirely in the browser.
Any Device
Works on any smartphone, tablet, or laptop with a camera — no app download required.
SaaS Pricing
Simple per-location subscription — no hardware, no setup, no per-scan fees.
Process
How it works
- 01
Open the Web App
Staff navigate to your store's ID Verifier URL — no app download or login required on the customer side.
- 02
Scan the ID Barcode
Point the device camera at the PDF417 barcode on the back of the customer's driver's license.
- 03
Instant Verification
Age is calculated and a pass or fail decision is displayed in under one second.
- 04
Complete the Sale
If passed, proceed with the sale. All verification happens locally — no data is retained.
Technology
Built on a proven stack
- Vanilla JavaScript
- Web Barcode Detection API
- Camera API
- HTML5
- CSS3
- Vercel Edge
See ID Verifier in action
Book a walkthrough with our team and see how it fits your operations.