The Dynamsoft Barcode Reader C SDK by Dynamsoft enables to embed barcode reading functionality. It works in web, desktop, and mobile applications. With the Barcode Reader SDK, developers can decode barcodes from various image file formats such as bmp, jpg, png, gif, single-page and multi-page tiff, and PDF. This includes from device-independent bitmap (DIB) formats which can be obtained from cameras or scanners.
Our API directory now includes 39 barcode APIs. The newest is the Barcodes4.me API. The most popular, in terms of mashups until it was deprecated last Fall, is the Google Chart API. We list 87 Google Chart mashups. Below are some stats from the directory, including the entire list of barcode APIs.