If you are looking for a free or safer way to convert files without downloading unknown archives:

: Offers verified, malware-free downloads of the latest desktop version.

: Over 60% of free converter-related downloads from unofficial sites contain malware or potentially unwanted programs (PUPs).

: Version 2.54 is extremely old compared to the current official release, v6.1.0.286 . Older versions may have stability issues or lack support for modern formats. Trusted Sources for Total Audio Converter

Downloading (or any version) as a .rar file from third-party sites carries significant security risks. Official versions from CoolUtils are typically distributed as executable installers ( .exe ), not archived .rar files. Security & Safety Risks