Official Audio
Convert album art + multiple audio files to MP4 at once.
Guide
- Parallel count auto-adjusts by device performance.
- Browser may force-close tab if memory is low.
- MP4 filename uses audio filename.
Official Audio Guide
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 uses 1fps at 720p, Balanced 8fps at 1080p, and High quality 24fps at 1080p. All modes display the same static image. Higher resolution and frame rate may increase processing time and file size.
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.
How to use this tool and common questions
Combine album artwork and an audio file into an MP4 video in your browser. Preview and download your finished audio video with ToneNook.
- How do I turn music and artwork into a video?
- Select an audio file and an image, choose the video settings and start generation. Preview or download the finished MP4 video.
- Is the finished video published automatically?
- The tool creates an MP4 file for you to download. To publish it on a service such as YouTube, upload the finished file on that service yourself.