How can I extract audio losslessly from a video on my windows 10 pc?

Shutter Encoder is a powerhouse open-source tool that has become a favorite among video editors and tech enthusiasts. Developed by French editor Paul Pacifico, it acts as a user-friendly wrapper for the legendary command-line engine. This means you get professional-grade control over bitrates, codecs, and metadata without ever having to touch a line of code. You can try it out for extracting audio from video losslessly on a Windows 11/10 PC.

What makes it unique is its "Swiss Army Knife" approach. Beyond simple conversions, it can download web videos, burn-in subtitles, and even use AI for vocal separation or transcription. For audio extraction specifically, its "Extract" function is a standout, as it can strip audio from a video file without re-encoding it, preserving the original studio quality and finishing the task in mere seconds.

Cons

Intimidating Interface: The UI is packed with technical parameters and "buttons everywhere," which can be overwhelming if you just want a simple "Convert" button.

Technical Jargon: It uses professional broadcasting terminology (like rewrap, conform, and bitrate) that might require a quick Google search for beginners.

Java Runtime Required: Since it's built on Java, it may feel less "native" on Windows or macOS and requires the Java environment to be present on your system.

Occasional Stability Issues: Because it is an ambitious one-man project wrapping many complex libraries, it can occasionally crash when handling corrupted or extremely rare video containers.

Steep Learning Curve: Accessing its most powerful features, such as "Object Removal" or "Detect Cut," takes significant trial and error compared to simpler apps.