Tag: virtual-scanner

Test macOS document scanning apps without hardware by building a virtual scanner from Apple's VirtualScanner sample, feeding custom images, enabling ADF multi-page scans, and verifying results in Image Capture and Dynamic Web TWAIN.

Learn how to build a custom SANE backend for Linux that loads user-supplied PNM images into any SANE-compatible scanner frontend — perfect for testing Dynamic Web TWAIN and other document scanning apps without physical hardware.

Learn how to configure a Windows virtual TWAIN scanner to load custom images for testing. Step-by-step guide to building and modifying the TWAIN DS sample with C++ and JSON-based image cycling.