Using our powerful C# API, developers can compress PDF documents to optimize content and output file size. Reducing PDF size occurs by cleaning up unused data and resources. You can also compress images inside PDF to make the output file size even smaller.
The result of content optimization and compression can be saved in the original PDF or any available save format – DOCX, DOC, RTF, HTML and many others. For example, compress PDF and save the output as Word.
As mentioned, our .NET SDK allows you to programmatically reduce PDF size. And now you can try our powerful functionality and evaluate how to compress PDF in C# with the following example:
using Aspose.Words;
var config = new Configuration { ClientId = "####-####-####-####-####",
ClientSecret = "##################" };
var wordsApi = new WordsApi(config);
using var requestDocument = File.OpenRead("Input.pdf");
var requestCompressOptions = new CompressOptions()
{
ImagesQuality = 75,
ImagesReduceSizeFactor = 1
};
var compressDocumentRequest = new CompressDocumentOnlineRequest(requestDocument,
requestCompressOptions);
var compressDocument = await wordsApi.CompressDocumentOnline(compressDocumentRequest);
var convertDocument =
new ConvertDocumentRequest(compressDocument.Document.Values.First(), "pdf");
await wordsApi.ConvertDocument(convertDocument);Install 'Aspose.Words Cloud SDK for .NET' using NuGet package manager. Just run nuget install Aspose.Words-Cloud to automatically install and reference the corresponding assembly in your project. As an alternative, you can manually clone Aspose.Words Cloud SDK for .NET source code from GitHub and use it in your project. Please follow these Instructions to quickly get the necessary security credentials and access our REST API.
Refer to the Repository Documentation to see more details.
You can perform document compression for other file formats: