ff tools

Convert Excel (XLS/XLSX) files to PDF format.

Combine PDF files into single document.

Split PDF file onto several documents.

Convert various documents to PDF files.

Convert Word documents to PDF files.

Extract contents of Half-Life packages.

See which backups have run and understand if they are full, differential, or log

Convert aac, m4a, ogg, wav to mp3, aac, m4a, wav for free!

Free Data Recovery and Undelete tool for Ext2/Ext3/Ext4 (Linux) file systems.

MegaMind Recorder is an app with recording and text-to-speech skills.