On our software library, you can get a free download of Cigati PST Compress Tool 22.10. Please note that Cigati PST Compress Tool is developed by Cigati Solutions. The software is categorized as Communication, according to its main purpose. Our antivirus system always scans the software for spyware. It scanned it and reported that it is 100% secure. The downloadable file requires 107.1 MB on your disk.