All Developer Tutorials — Page 29 of 34

Build a web app that scans NFC tags and barcodes in the browser, then uses the value read from an NFC tag as the AES key to decrypt the content stored in a barcode.

Step-by-step tutorial to integrate TWAIN document scanning into a Claris FileMaker Pro 19 custom app using Dynamic Web TWAIN and JavaScript in the web viewer.

Step-by-step tutorial to build a Manifest V3 Chrome extension that adds document scanning to any web page using Dynamic Web TWAIN and JavaScript.

Step-by-step tutorial to integrate document scanning into a Quasar Vue.js Electron desktop app using Dynamic Web TWAIN — scan, edit, OCR, and save documents as PDF.

Build an HTML5 IMEI scanner with Dynamsoft Capture Vision: scan Code 128 barcodes or recognize printed digits with OCR, then validate the Luhn check digit in JavaScript.

Build a custom barcode and QR code detection node for Node-RED with the Dynamsoft Capture Vision SDK. This guide shows how to decode barcodes from image files, PDF/TIFF documents, and base64 strings, and emit structured results (format, text, confidence, location) into your Node-RED flows.

Step-by-step Python tutorial to decode South African driver's license PDF417 barcodes, decrypt the RSA-encrypted payload, and parse driver information including vehicle codes, ID number, birthdate, and license expiry date.

Learn how to scan documents and save them as PDF files directly from a web browser using JavaScript and Dynamic Web TWAIN, with page size, compression, and metadata controls.

Step-by-step JavaScript tutorial: use Dynamic Web TWAIN UI-less API to scan, preview thumbnails, and manage documents in a web app without the default viewer.

Step-by-step Swift tutorial: build an iOS document scanner app using AVFoundation for camera capture and Dynamsoft Document Normalizer for real-time edge detection, perspective correction, and document normalization.