PassFab for Excel - Recover Excel password and worksheet protection.
MunSoft Online Recovery - MunSoft Online Recovery service can be used for free to recover data from damaged files.
Kernel for Excel Repair - Kernel for Excel Repair tool successfully repairs corrupted single or multiple XLS/XLSX file without modifying original file formatting and attributes.
DataNumen Zip Repair - A tool to repair corrupt Zip files and self-extracting(SFX) files.
Office Recovery - Data recovery software for corrupted email, databases, office productivity applications and media. Dozens of supported formats include Microsoft Office, SQL Server and Exchange Server files. Free demo downloads.
SysTools Open Office Writer Recovery - SysTools Open Office Writer Recovery is the best ODT file recovery software to repair & recover Open Office documents or fix Open Office (ODT) files issues.