AspxZip online compression and decompression of ZIP files v2.0

AspxZip 2.0 features:
1. Able to easily compress/decompress documents stored on the server through a friendly web interface on a web server that supports ASP.NET.
2. Extremely versatile, as long as the server supports ASP.NET, it can run normally.
3. Currently, it provides complete support for ZIP format archive files. In the near future, it will also be able to decompress RAR, ARJ and other compression formats.
4. Supports functions such as setting passwords and setting compression ratios.
5. There are no restrictions. Update to the latest version and support decompression of password-protected files.

If you have ever been a web administrator, you will know how painful it is to back up/restore a large number of scattered documents (such as 10,000 HTML documents) on the server through FTP! Therefore, many administrators now want to find a web program that can package and compress/decompress online for easy management. This is the original motivation for me to write this AspxZip online packaging compression/decompression program.

AspxZip is designed to conveniently compress, package and decompress documents stored on a remote Web server through a friendly Web interface, so as to facilitate the backup/restoration of various data on the Web server. At present, there are indeed some Web programs on the Internet that claim to support online compression/decompression, some of which are compiled with ASP and some with PHP. However, since their working principles are to perform compression/decompression operations by calling RAR.exe or 7Zip.exe third-party compression/decompression programs, as long as the server's security settings are set well, web programs cannot call RAR.exe and other programs. It cannot be used, so its versatility is not strong. Most virtual hosts cannot be used normally, let alone free space with very strict requirements. Therefore, the only way to make it work properly on any server is to write the core compression/decompression algorithm into the program! This is what sets AspxZip apart from other online compression/decompression web programs. Its advantages are high operating efficiency and strong versatility. As long as the server supports ASP.NET, it can run normally.

AspxZip features:
High efficiency and fast operation. After testing, the average compression speed when running on my personal website (the server is not very good) is 10MB/s, and the maximum speed can reach 25MB/s.
Documents stored on the server can be easily compressed/decompressed through a friendly web interface on a web server that supports ASP.NET.
It is extremely versatile and can run normally as long as the server supports ASP.NET.
Currently, it provides complete support for ZIP format archive files. In the near future, it will also be able to decompress RAR, ARJ and other compression formats.
Supports functions such as setting passwords and setting compression ratios.

Note: This program uses the SharpZipLib compression component provided by ICSharpCode.NET. I would like to express my gratitude to ICSharpCode.NET.