# Audio Format Converter ## Product positioning Convert local audio to a target format for playback and editing compatibility. ## Core features Audio import; output format selection; encoding parameter settings; batch conversion; result checking. ## Input and output Input: a local audio file Output: an audio file in the target format ## Supported platforms Windows, macOS, and Linux; runs locally and offline. ## Business model Free tier: 3 uses per day Perpetual license removes usage limits. ## Processing notes Files are processed locally and are not uploaded to third-party services.