Spirit-X

Zip Repair is a utility that will repair corrupted Zip files. Using Zip Repair will give you access within minutes to files you thought were lost inside your damaged Zip file. Zip Repair can fix CRC errors in .zip files so that data can still be uncompressed. Supports for huge file sizes up to 4GB (as long as you have the disk space). Can fix both Zip files and self-extracting files. Support to repair Zip files on corrupted media, such as floppy and Zip disks, CDROM, etc. Zip Repair has a robust recovery engine which has a full automation of recovery process. With Zip Repair you can extract files from the damaged zip file, or you can repair the whole zip file. Have you got errors with your zip file? Common errors include "Cannot open file: it does not appear to be a valid archive" or "The Compressed (zipped) Folder is invalid or corrupted", Zip Repair can help.
Version 2.1 now supports creating zip files and self extracting zip files.

zlatan24

I heard about not bad application-repair zip archive, this program is very easy to use, can recover damaged archives in Zip format, supports all Windows operating systems, starting from Windows 98, i.e. Windows Me, Windows NT 4.0, Windows 2000, Windows XP, Windows XP SP2, Windows 2003 and Windows Vista,features programs zip repair techniques, that allow recovering content even from password-protected archives, if your *.zip document contains many files and subfolders, this program for repairing zip files preserves the initial data structure.