How to create a video from audio and a single image

When this guide is useful

Users who want to add background images to audio files and turn them into videos, or who want to convert MP3 or WAV to single-picture videos, can check the creation procedure and settings in the browser.

• Post your podcast to a video site
• Attaching a jacket image to an audio work
• Share conference audio with explanatory images

Additional information for this feature.

• Playable audio files
• Additional information: PNG JPEG WebP
• Additional information for this feature.
• Free space to store output

Steps to create a single-picture video

1. Select your audio file and background image.
2. Select the resolution and image display method.
3. Adjust the volume and background color and preview.
4. Save

Additional information for this feature.

Since the video is generated within the browser, the longer the video and the higher the resolution, the more CPU, memory, and storage space will be used. Please close unnecessary tabs and run.

The video and audio codecs supported by browsers vary depending on the environment. Please check first whether the short material can be played at the destination.

Specific example: Converting an audio program to a 1920x1080 video

If the aspect ratio of the jacket image is not 16:9, choose whether to leave margins with contain or crop the edges with cover.

Try a short audio first to check the image quality, volume, and playback compatibility before processing the main story.

1. 音声とジャケット画像を選びます。
2. Specify 1920×1080 and contain.
3. Check the margins and volume in the preview.
4. Save

Do not close the page or put the device to sleep while it is being output.

Frequently asked questions

Will audio and images be uploaded?

Convert

Additional information for this feature.

Possible lengths depend on device performance and browser memory limits. Please check the operation with short material.