Adding music or links to TikTok videos is not supported in Postpone or any other third-party scheduling tool.
Why music and links are not supported
TikTok's API does not expose music selection or link functionality to third-party applications. This is a platform-level restriction that applies to all scheduling and social media management tools — it is not specific to Postpone.
Workaround: notification posting
You can still plan and time your TikTok videos in advance while adding music or links yourself at posting time. The recommended approach is to use notification posting:
- Schedule your TikTok video in Postpone as usual.
- When it's time to post, Postpone sends you a notification.
- Open TikTok from the notification and complete the post — including selecting your music track or adding any links — before publishing.
This gives you the benefits of advance scheduling while keeping full control over features TikTok reserves for native posting.