MacSonik PST splitter tool is a stand-alone utility that effortlessly splits oversized PST files. It maintains data security during the splitting process and prevents any data loss. The PST splitter offers to split PST files of the desired size. Users can add passwords to the resultant PST files.

Follow the below steps to split PST files -
1. Launch the PST splitter tool for Mac.
2. Add the desired PST files.
3. Choose the desired criteria to split the PST files.
4. Click split to start the splitting process.

Visit - https://www.macsonik.com/pst-splitter/