File Compression Software

Actual Zip Repair is a utility fixing damaged zip and sfx archives of any size by repairing zip file structure and recovering data within. It overcomes CRC failures by scanning the corrupted zip archive and comparing its current and original CRC values. The program also lets you create a repaired zip file or just extract files from a damaged zip archive. The utility can also process multiple archives and supports spanned and encrypted zip files.  

1st Choice Zip looks and feels just like Windows Explorer, except you can also transfer files to and from Zip Archives.  

Actual Rar Repair is a powerful tool that allows you to repair corrupt RAR and SFX archives of any version. Actual Rar Repair boasts a clear intuitive user interface and handles rar repair in the automatic mode, relieving the user of the technical side of the process. In batch mode you can recover a group of rar files with a single strike. With Actual Rar Repair you also can easily recover rar files of any size and of any number of volumes.  

Easy PDF Converter is a fast and efficient PDF converter. After having selected a batch of files, a right click is enough to convert those files into PDF files in few seconds ! This is a fast software, easy to use and with a low price. A PDF printer is also installed to produce PDF files from all the windows applications ! The quality of the PDF files produced is excellent.  

EZ UnZIP! is a tool that helps you deal with all of those .ZIP files that you download from the internet. You'll appreciate how easy to use the program is. No menus or complicated options to learn. Just point and click! EZ UnZIP! even auto detects setup files and will automatically install programs and screen savers! Get this program for free as part of the JGOware Software Membership!  

Fast compression, compatible with the ZIP industry standard, and command line support. 12-Zip has Explorer integration, a graphical window to manage zip files, for example add, freshen, move, or update files, supporting different compression methods, and features a small executable. Now supports Zip2, up to 20% smaller zips!  

NTFS offers file based compression but the compression rate isn't displayed anywhere. For any folder on an NTFS volume, NTFSRatio shows the size and the compression rate of this folder and also of its subfolders. Compression and decompression can be done inside NTFSRatio with immediate review of the result. Results can be printed or exported. NTFSRatio can be called from the Explorer context menu of any folder.  

ZIP Recovery Toolbox repair ZIP files and extract files from a damaged ZIP and SFX files. Features:
Repair ZIP archives
Repair self-extracting (SFX) files
Recover password-protected ZIP files
Repair ZIP files larger than 4 GB
Restore ZIP files from damaged media
Check file integrity
Repair corrupted ZIP archives on the local area network
Fix the error Cannot open file: it does not appear to be a valid archive in ZIP archives  

PPTminimizer: compress PowerPoint presentations and Word documents - without zipping/unzipping them - by up to 98% of their initial size in seconds. It achieves this by automatically and intelligently optimizing the graphics in PowerPoint and Word files. PPTminimizer is essential for every PowerPoint and Word-User: mail boxes, mail servers and networks are relieved of unnecessary megabytes and storage costs are vastly reduced.  

But the problem is, when you download several zip files, even hundreds of zip files, unzip the zip files one by one is really time consuming. Batch Unzip will help you out of this