The first step is to download and launch TGZ Converter on your Windows system.
![download tgz converter](../images/screenshot/tgz/download-tgz-converter.webp)
Click on the Browse button and add TGZ files.
![gaintools tgz converter](../images/screenshot/tgz/gaintools-tgz-converter.webp)
Once the files are scanned, a complete display of Zimbra files is provided.
![open tgz](../images/screenshot/tgz/open-tgz.webp)
Choose an export option in which you want to export Zimbra files. PST, EML, EMLX, MSG, HTML, MHTML, VCF, ICS and MBOX formats are provided by the tool. Select a format from these options.
![selection of output format](../images/screenshot/tgz/selection-of-output-format.webp)
Go to the Browse button and select an output destination where you want to save the resultant file.
![export tgz](../images/screenshot/tgz/export-tgz.webp)
Finally, click on the Generate Now button to start the migration task.
![click generate now](../images/screenshot/tgz/click-generate-now.webp)