Xceed Zip for .NET

Feature-rich .NET Zip and unzip library

About this software

Xceed Zip for .NET is a managed library for creating, reading and modifying Zip archives from .NET applications. It supports Zip64, AES encryption, and modern compression methods including LZMA, PPMd, and BZip2, and can operate on files, streams, and FTP locations. The product targets .NET Framework, .NET Core and .NET Standard projects. For streaming "on-the-fly" scenarios, Xceed provides a separate Real-Time Zip product.

Licenses & prices

Standard

Standard edition provides the core Xceed Zip for .NET features without advanced enterprise or developer add-ons.

Xceed zip 7.x for .net + blueprint

Includes Xceed Zip 7.x .NET library plus Blueprint integration guides and sample code for implementing ZIP functionality.

Xceed zip 7.x for .net

Provides the Xceed Zip 7.x .NET library offering ZIP archive creation, extraction, compression, and encryption APIs.

Purchase

Xceed Zip for .NET

Xceed Zip for .NET
In Stock
Delivery: 1 working day
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€1,510.54
Free and without obligation

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Benefits

  • Platform compatibility: Supports .NET Framework, .NET Core and .NET Standard.
  • Compression algorithms: Includes LZMA, PPMd, BZip2, Deflate and Deflate64.
  • Encryption support: Offers AES 128/192/256 encryption compatible with WinZip.
  • Large archives: Supports Zip64 to handle large files and archives.
  • File and stream operations: Read, write, and update zip files on disk, FTP, or streams.

Available languages

  • English

Support information

  • Documentation included: Documentation integrates into Visual Studio and includes code samples.
  • Sample applications: Includes sample-filled Snippet Explorer application for code examples and testing.
  • Product updates: Xceed publishes product updates and release notes on its site.
  • Support offerings: Priority support options are listed on the product pages and purchase options.
  • Knowledge base and FAQs: Online help, FAQs and news articles are available on Xceed’s website.

Frequently asked questions

Which .NET versions does Xceed Zip support?
Supported versions include .NET Framework (legacy builds), .NET Core, .NET Standard, and .NET 5, 6, and 7, per the official product documentation.
What compression methods are available in the library?
It supports Deflate, Deflate64, BZip2, LZMA, PPMd, and other standard Zip compression methods.
Does Xceed Zip support encryption standards?
Yes; it implements AES encryption with 128, 192, and 256-bit strengths compatible with WinZip 9 and higher.
Can the library handle remote Zip files on FTP servers?
Yes; it can read, write, and update Zip contents on FTP sites, downloading only required central directory portions when possible.
Is streaming on-the-fly Zip supported within this product?
Streaming on-the-fly scenarios are handled by the separate Xceed Real-Time Zip product designed for no intermediate storage.