Can I add music or audio to a post?

No. PostEverywhere does not have a music library or an audio editor. Upload a video that already contains its sound, and it publishes with that sound.

What works#

• A video with its own audio track posts with that audio on every platform.
• AI Studio can make short videos. One of the fastest video options includes generated audio. Check the option's label before you generate.

What does not work#

• Adding a music track to a video or an image inside PostEverywhere.
• Picking a platform's trending sound, for example on TikTok or Instagram. Platforms only allow this inside their own apps.

If you need a platform sound, publish the video, then edit the post in the platform app to add the sound.