How to use it
- Write your post and choose a format.
- Add your account details and media through Post details.
- Compare the full page and post card at phone, tablet, or desktop widths.
What to check on TikTok
Inspect the vertical media with the caption and action controls visible. Keep important on-screen text away from those controls.
For a photo post, inspect the opening image and every following slide. A large photo set should still make sense one slide at a time.
Native layout and publishing availability
These previews illustrate native network layouts. They do not publish anything, fetch a live account, or certify that a format can be published through OpenPost. Network apps, account types, and server settings can change the final appearance and limits.
Common questions
Do I need an account?
No. You can edit and preview a post without signing in.
Can I preview the whole page?
Yes. Choose Full page for the surrounding feed, channel, or watch page. Choose Post card to focus on the content itself.
Will my files upload?
Local files use temporary browser URLs and are not uploaded. Closing or refreshing the page clears your draft.