![]() The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today. Use our Color Picker to pick colors from images One interesting feature of PNG files is the ability to create transparency in the image, particularly a transparent background. PNG files are a bit larger than other file types, so exercise caution when adding them to a web page. If you are having trouble opening PNG files, use our PNG to JPG, PNG to WebP, or PNG to BMP converters.Īlternative programs such as GIMP or Adobe Photoshop are useful for opening and editing PNG files. PNG files are also easily viewable on all web browsers. Generally, PNG files will open in your operating system’s default image viewer. The benefits of using PNG are Plus, PNG is an open format that uses lossless compression. PNG also supports animations with better transparency (try our GIF to APNG). PNG images can have RGB or RGBA colors and support transparency, which makes them perfect for use in icons, or graphic designs. Zipped file is attached herewith.Portable Network Graphics (PNG) is a raster-based file type that compresses images for portability. This article taught us how to convert PDF to PNG using Ghostscript.NET. The resultant output will be References Ghostscript.NET Conclusion pdf2PNG.Save(outputPNGPath, ImageFormat.Png) var pdf2PNG = rasterizer.GetPage(xDpi, yDpi, pageNumber) įinally we are saving the images. Next by calling the GetPage function, we are converting the PDF pages to images by passing the printing resolution (DPI) and the pageNumber. This class rasterize PDF, EPS or multi-page PostScript files to any common image format. Inside the PdfToPng function, initially we are creating instance for GhostscriptRasterizer. Next we are processing each files by using the foreach loop and invoke the PdfToPng function. Pdf2PNG.Save(outputPNGPath, ImageFormat.Png) Ĭonsole.WriteLine("Saved " + outputPNGPath) Īt first we are identified all the pdf files in a given location var pdfFiles = "*.pdf") Var pdf2PNG = rasterizer.GetPage(xDpi, yDpi, pageNumber) Var outputPNGPath = Path.Combine(outputFolder, string.Format(".png", outputFileName)) set the output image(png's) complete path Rasterizer.Open(inputFile) //opens the PDF file for rasterizing Using (var rasterizer = new GhostscriptRasterizer()) //create an instance for GhostscriptRasterizer Var pageNumber = 1 // the pages in a PDF document Private static void PdfToPng(string inputFile, string outputFileName) Var fileName = Path.GetFileNameWithoutExtension(pdfFile) Get all the PDF files in the specified location Static string outputFolder = void Main(string args) ![]() Step 3: The below program will do the conversion using Step 2: Fire up a console application and from Nuget Package Console issue Install-Package Ghostscript.NET Step 1: Download the GhostScript(8.64) from here. In this article, we will look into converting PDF files to PNG using Ghostscript.NET. Ghostscript.NET (written in C#) is the most completed managed wrapper library around the native Ghostscript library (32-bit & 64-bit), an interpreter for the PostScript language, PDF, related software and documentation. It relies on extensions to the PostScript language/imaging model. GhostPDF is an interpreter built on top of Ghostscript that handles PDF files. It consists of a PostScript interpreter layer, and a graphics library. Ghostscript is an interpreter for PostScript and Portable Document Format (PDF) files. ![]()
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