Xceed Zip for .NET

by Xceed Software - Product Type: Component / .NET Class / 100% Managed Code

Create Zip files or compress/uncompress data in memory. Xceed Zip for .NET is a data compression and all-purpose file manipulation class library for .NET and ASP.NET . Xceed Zip for .NET provides flexible zip, unzip, streaming data compression and an innovative and extensible file system object model that makes zip files as easy to work with as regular files or folders. Xceed Zip for .NET is written in 100% managed C# code, the library is designed to offer .NET developers with the highest performance and flexibility possible. Vanguard Subscription provides updates to the latest versions as they are released, as well as priority support by telephone and dedicated email address. Blueprint Edition includes the product's C# source code as well as a 1-year Vanguard subscription including updates to the source code.

Our regular prices are shown below. Please logon to see your discounted prices.

Xceed Zip for .NET V3.7 - Royalty-Free Licenses - Product-only

Add to Cart	￦ 609,400	1 Developer License Mfr. Part No: XZIN1S-37	Download (96.8 MB)
Add to Cart	￦ 1,523,600	4 Developer Team License Mfr. Part No: XZIN4S-37	Download (96.8 MB)
Add to Cart	￦ 2,437,700	8 Developer Team License Mfr. Part No: XZIN8S-37	Download (96.8 MB)
Add to Cart	￦ 4,875,500	20 Developer Team License Mfr. Part No: XZINVS-37	Download (96.8 MB)
Add to Cart	￦ 11,427,200	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSS-37	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Royalty-Free Licenses - Product + 1yr Vanguard

Add to Cart	￦ 914,100	1 Developer License Mfr. Part No: XZIN1V-37	Download (96.8 MB)
Add to Cart	￦ 2,285,400	4 Developer Team License Mfr. Part No: XZIN4V-37	Download (96.8 MB)
Add to Cart	￦ 3,656,600	8 Developer Team License Mfr. Part No: XZIN8V-37	Download (96.8 MB)
Add to Cart	￦ 7,313,400	20 Developer Team License Mfr. Part No: XZINVV-37	Download (96.8 MB)
Add to Cart	￦ 14,626,800	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSV-37	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Royalty-Free Licenses - Blueprint Edition

Add to Cart	￦ 1,218,800	1 Developer License Mfr. Part No: XZIN1B-37	Download (96.8 MB)
Add to Cart	￦ 3,047,200	4 Developer Team License Mfr. Part No: XZIN4B-37	Download (96.8 MB)
Add to Cart	￦ 4,875,500	8 Developer Team License Mfr. Part No: XZIN8B-37	Download (96.8 MB)
Add to Cart	￦ 9,751,200	20 Developer Team License Mfr. Part No: XZINVB-37	Download (96.8 MB)
Add to Cart	￦ 19,502,400	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSB-37	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Subscription Renewals Before Expiration - 1 year Vanguard

Add to Cart	￦ 457,000	1 Developer License Mfr. Part No: XZIN1R-37	Verify	Download (96.8 MB)
Add to Cart	￦ 1,142,600	4 Developer Team License Mfr. Part No: XZIN4R-37	Verify	Download (96.8 MB)
Add to Cart	￦ 1,828,300	8 Developer Team License Mfr. Part No: XZIN8R-37	Verify	Download (96.8 MB)
Add to Cart	￦ 3,656,600	20 Developer Team License Mfr. Part No: XZINVR-37	Verify	Download (96.8 MB)
Add to Cart	￦ 7,313,400	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSR-37	Verify	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Subscription Renewals Before Expiration - Blueprint Edition

Add to Cart	￦ 761,700	1 Developer License Mfr. Part No: XZIN1Y-37	Verify	Download (96.8 MB)
Add to Cart	￦ 1,904,500	4 Developer Team License Mfr. Part No: XZIN4Y-37	Verify	Download (96.8 MB)
Add to Cart	￦ 3,047,200	8 Developer Team License Mfr. Part No: XZIN8Y-37	Verify	Download (96.8 MB)
Add to Cart	￦ 6,094,500	20 Developer Team License Mfr. Part No: XZINVY-37	Verify	Download (96.8 MB)
Add to Cart	￦ 12,189,000	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSY-37	Verify	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Subcriptions and Upgrades - 1 year Vanguard

Add to Cart	￦ 685,600	1 Developer License Mfr. Part No: XZIN1L-37	Verify	Download (96.8 MB)
Add to Cart	￦ 1,714,000	4 Developer Team License Mfr. Part No: XZIN4L-37	Verify	Download (96.8 MB)
Add to Cart	￦ 2,742,500	8 Developer Team License Mfr. Part No: XZIN8L-37	Verify	Download (96.8 MB)
Add to Cart	￦ 5,485,000	20 Developer Team License Mfr. Part No: XZINVL-37	Verify	Download (96.8 MB)
Add to Cart	￦ 10,970,100	1 Site Wide License (Allows Unlimited Developers at upto 2 Physical Addresses) Mfr. Part No: XZINSL-37	Verify	Download (96.8 MB)

Xceed Zip for .NET V3.7 - Subcriptions and Upgrades - Blueprint Edition

Add to Cart	￦ 990,300	1 Developer License Mfr. Part No: XZIN1Z-37	Verify	Download (96.8 MB)
Add to Cart	￦ 2,475,800	4 Developer Team License Mfr. Part No: XZIN4Z-37	Verify	Download (96.8 MB)
Add to Cart	￦ 3,961,400	8 Developer Team License Mfr. Part No: XZIN8Z-37	Verify	Download (96.8 MB)
Add to Cart	￦ 7,922,800	20 Developer Team License Mfr. Part No: XZINVZ-37	Verify	Download (96.8 MB)
Add to Cart	￦ 15,845,700	1 Site Wide License (Allows Unlimited Developers at a Single Physical Address) Mfr. Part No: XZINSZ-37	Verify	Download (96.8 MB)

Our prices include ComponentSource technical support and, for most downloadable products, an online backup and a FREE upgrade to the new version if it is released within 30 days of your purchase. All sales are made on our standard Terms and Conditions and subject to our Return Policy. Please contact us if you require any licensing option not listed above including volume licensing and previous versions.

Our regular prices are shown above. Please logon to see your discounted prices.

What's New in Xceed Zip for .NET V3.5?

Added PPMd compression method for improved compatibility with the latest WinZip and superior compression, especially of text and XML files.

What's New in Xceed Zip for .NET V3.4?

Added BZip2 compression method for improved compatibility with the latest WinZip and greater compression, and BWT compression method for superior compression

What's New in Xceed Zip for .NET V3.3?

Full Windows Vista support.
Compiled against .NET 2.0 (compatible with .NET 3.0).
AbstractFolder.CreateTempFile no longer uses the "XFS" prefix when generating a filename

What's New in Xceed Zip for .NET V3.2?

Support for HTTP proxy servers added for increased compatibility with network environments and SSL support extended to the FileSystem interface, via FTP for .NET

What's New in Xceed Zip for .NET V3.1?

Support for industry-standard AES (Advanced Encryption Standard) has been added, letting you use the strongest security available on the market with your Zip files. Compatible with WinZip 9 and 10.

What's New in Xceed Zip for .NET V3.0?

Support for reading and writing Tar archives and GZipped files has been added, ensuring maximum compatibility between your applications and the data they need to work with

.NET technology

100% managed code written in C# (Complete source code included in the Blueprint Edition)
Entirely rewritten and redesigned - not a .NET interface over a recycled ActiveX component
Object-oriented design created specifically for the .NET framework
Seamless integration with the .NET base class libraries
All error handling works through .NET exception classes
Objects don't need to be explicitly disposed of
CLS compliant (Common Language Specification)
Does not use unsafe blocks for minimal permission requirements
Works with .NET Isolated Storage for temporary files as needed
Documentation fully integrated into Visual Studio.NET
VB.NET and C# Samples include: A WinZip like zip application, a PKZIP like console zip application, a streaming compression sample and a Windows Explorer like application that allows you to work with files, folders and zip files interchangeably

Major features

Create new zip files or update existing zip files on disk or in memory
Zip or unzip to and from disks, memory or isolated storage (Improved in v2.0)
Read, write and update zip files split into multiple parts (New in V2.0)
Read, write and update zip files that span multiple disks (New in V2.0)
Create powerful fully customized self-extracting zip files (New in V2.0)
Supports the new Deflate64 compression method (New in V2.0)
List contents of a zip file with complete file specifications
Compress or decompress any .NET stream
Compress and decompress byte arrays completely in memory
Copy, move, rename, delete and change attributes of files and folders in a zip file, on disk, in memory or in isolated storage (Improved in v2.0)
Copy, move, rename, delete and change attributes of files and folders on disk
Zip password encryption
One-line shortcut classes for basic zip file and compression operations
Fully extensible classes so you can customize the library's functionality as needed
Information-rich status report events with percentages, byte and file counts
Programmable filter system to limit processing to specific files or folders, with built-in filters for file attribute, size, date timestamp and filenames. Create your own custom filters as needed.

Other features

Zip password encryption on a per-file basis
Recursively zip or unzip entire directories and their contents
Control the path information stored in the zip file for each file or folder
Zip or unzip only files newer than those already in the zip file or destination folder
Overwrite files only in certain conditions
Split zip file can use the Pkware or Xceed naming convention for each zip file part or create your own custom naming convention
Split zip file parts can be written to different folders
Triggers only the events your application subscribes to for increased performance
Get and set individual file comments or the global zip file comment
Supports different encryption passwords for each file
Controllable compression levels and methods
Zip files currently open for write operations by other processes
Supports long filenames and UNC paths
Ability to preview which files will end up being processed
Process system and hidden files, overwrite read-only files

Self-extracting zip file features (New in V2.0)

Create new self-extracting zip files or transform already existing zip files into self-extracting zip files.
Self-extracting zip files can span multiple disks
Creates 32-bit self-extracting zip files that work on all Windows 95, 98, ME, NT, 2000, XP operating systems or 16-bit self-extracting zip files that work on Windows 3.x as well
Update and reconfigure an existing self-extracting zip file
Customizable introduction message and dialog box titles
Display a license agreement with configurable accept and refuse buttons
Customize all other messages, prompts and button captions
Customize the self-extracting zip file's application icon
Set the default unzipping folder
Allow user to select an alternate unzipping folder
Request a password whenever an encrypted file is encountered
The user can enter the decryption password or skip the file if they don't have the password for the file
Display a text file after successfully unzipping files
Customizable overwrite behavior with dialog box offering the user various overwrite options
Display unzipping status
User interaction and dialogs can be selectively shut off for quiet operation

Support

Vanguard Subscription provides updates to the latest versions as they are released, as well as priority support by telephone and dedicated email address. Blueprint Edition includes the product's C# source code as well as a 1-year Vanguard subscription including updates to the source code.