Official Audio Generator combines album art images with audio files to create MP4 videos ready for YouTube upload. You can produce 'official audio' style videos for music distribution, streaming uploads, and social sharing without separate video editing software—all in your browser. Multiple audio files can be processed in parallel to save time.

Required Files

You can select multiple audio files (MP3, WAV, etc.), and one album art image (PNG, JPG) is required. Use a square or 16:9 image at least 1080px wide for best results. The image is displayed as a static frame during playback, and the output uses H.264 video and AAC audio codecs for broad platform compatibility.

Quality Settings

Fast (2fps, 720p) encodes fastest and produces smaller files. Balanced (12fps, 1080p) offers a good balance of quality and speed for most official audio. High quality (24fps, 1080p) gives smoother video suitable for music videos or high-quality uploads. Processing time depends on your device and file count; parallel jobs are automatically adjusted based on CPU cores.

Generation and Download

Click 'Generate all' to create an MP4 for each audio file. Progress bars show the status of each job, and completed files appear with preview and download links. MP4 filenames match the original audio filenames. If memory runs low, the browser tab may close, so processing fewer files at a time is safer when working with many tracks.

Use Cases

Artists and labels can quickly create official audio videos for Spotify, YouTube Music, Apple Music, and more. Use it for pre-release singles, EPs, compilations, and full albums. No video editing experience is needed—just prepare your image and audio. This is especially useful for indie artists and small labels.