Is online audio converter good for audio conversion?

If you're seeking a free audio format converter, relying solely on iTunes (or the Music app on macOS) has some notable disadvantages:

Disadvantages of Using iTunes/Music App for Audio Conversion:

*  It typically handles one file at a time, making it inefficient for converting large batches of files.
*  Each conversion involves multiple steps per file, which can be time-consuming if you have many files.
*  While it supports common formats like AAC and MP3, it doesn't offer as wide a range of formats (e.g., FLAC, OGG, WMA) without additional tools.
*  Converting to lossy formats (like MP3 or AAC) can result in quality degradation, especially if not configured properly.
*  Lacks features like batch editing, advanced customization, or quality settings beyond basic options.
*  The process differs between Windows and macOS; on Windows, iTunes is used, but on macOS, the Music app has similar limitations.

Using iTunes or Music app for audio conversion is straightforward but best suited for converting a few files manually. For larger or more complex tasks, dedicated free audio format converter are generally more efficient and versatile.