MP3 to MP4 Converter
Convert MP3 audio files to MP4 video format with a static image background.
Drag and drop your file here
or click to browse
Processing your file... This may take up to 30 seconds for large files. Please do not close this tab.
Processing...
Done!
No sign-up required. Files are processed securely and deleted after conversion.
How to Use Mp3 To Mp4
- Click the upload area or drag and drop your MP3 audio file.
- Optionally add an image to use as the video background.
- Click "Convert" to generate an MP4 video with your audio.
- Wait while the video file is created.
- Download your MP4 video file.
Why Use Mp3 To Mp4?
- Upload Audio as Video — Many platforms (YouTube, Instagram) require video. This wraps your audio in MP4.
- Add Visual Background — Attach a cover image to create a presentable video.
- Easy Sharing — Share music or podcasts on video-only platforms.
- Free and Private — No uploads to external servers.
Frequently Asked Questions
Video platforms like YouTube require video format. Wrapping your audio in an MP4 container lets you upload it with a static image.
Yes, you can add an image that displays as the video background while the audio plays.
The default output is 720p, suitable for most platforms.
No strict limit, but longer files take more time to process in the browser.