: Offers high-precision transcription with an interactive editor to fix or format text. YouTube to FLAC Converters

For the best results, use a two-step process to ensure you capture the best possible source before it hits the FLAC container:

FLAC (Free Lossless Audio Codec) is an audio coding format for lossless compression of digital audio. It reduces file size without any loss of quality from the source material.

Free, no ads, highest control. Cons: Command-line interface scares beginners.