How to Create and Stamp Barcodes in PDF Documents Using IronBarcode Jordi Bardia 已更新:八月 19, 2025 Download IronBarcode NuGet 下载 DLL 下载 Start Free Trial Copy for LLMs Copy for LLMs Copy page as Markdown for LLMs Open in ChatGPT Ask ChatGPT about this page Open in Gemini Ask Gemini about this page Open in Grok Ask Grok about this page Open in Perplexity Ask Perplexity about this page Share Share on Facebook Share on X (Twitter) Share on LinkedIn Copy URL Email article Unlock the power of IronBarcode and effortlessly learn how to stamp dynamic QR codes on your PDF files, enhancing your documents with interactive links—watch now and start your free 30-day trial to transform your workflow today! 更多... In this tutorial, we explore the process of stamping barcodes on PDF files using IronBarcode. To begin, ensure IronBarcode is installed on your machine. The process starts by importing the IronBarcode namespace and utilizing the CreateBarcode method, which requires the content, encoding type, and dimensions for the barcode. In this example, a URL is encoded into a 100x100 pixel QR code.Next, specify the PDF pages to be modified by creating a list of integers. Use the StampToExistingPdfPages method to apply the barcode. This involves providing the PDF path, X and Y coordinates for placement, and pages for modification, with an optional password for protected files. Running the program applies the barcode to the defined pages, as demonstrated in the output PDF. The QR code, when scanned, redirects to the encoded URL. The tutorial concludes by inviting viewers to try a 30-day trial of the software for firsthand experience.
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