The WholeClear OST to PST Converter Software is the best way to convert OST data to PST format. It can convert a lot of OST files to PST format without any size limits. When users convert OST emails, contacts, notes, messages, and other things to PST format, they can easily access all of them. The simple layout of this application makes it easy for everyone to use. This tool can be used with any version of Windows OS, such as 11, 10, 9, XP, Vista, and more. It works with every version of MS Outlook from 2021 to 2000. It is easy for users to convert locked OST files to Outlook PST files without losing any data. A free trial version is also available so that anyone can try out the software and see what it can do. It converts OST files to PST files and is a completely safe software that won't damage your data.