Scanner Test Hub

These test pages help validate the GF-Code Scanner app. Each test focuses on a specific capability or edge case.

Basic Decoding Tests

Basic Test Mark

Simple validation that the scanner can detect and decode a standard GF-Code mark.

Decoding Easy

URL Redirect Test

Tests URL prefix compression and redirect handling.

URL Easy

Multi-Mark Gallery

Multiple marks with different data types on one page for batch testing.

Variety Medium

Visual Variation Tests

Size Test

Same data at multiple sizes from 50mm down to 6mm micro marks.

Scale Medium

Color Modes Test

Tests monochrome, grayscale, and chromatic mark detection.

Color Medium

Contrast Test

Same mark on different background colors to test boundary detection.

Detection Medium

Rotation Test

Same mark at various rotation angles to test orientation detection.

Orientation Medium

Application Demos

Product Authentication

Demonstrates UUID-based product authentication with Secured Mode.

Auth Advanced