Social Preview
Control the title, description, and image used by share previews and the contextual iOS handoff page.
Available metadata
The link stores a preview title, preview description, and preview image. Images uploaded through the authenticated form are stored by ZipQuantum and served through the preview-image route; the public creation flow can also submit a remote image URL.
Where it appears
The same metadata personalizes supported social previews and the neutral iOS deferred-link handoff. The destination hostname remains visible and cannot be replaced by custom copy, helping users verify where they are going.
Steps
- Set a concise, destination-specific title.
- Add a description that explains the next action.
- Use a public HTTPS image with an appropriate social-card ratio.
- Save the link and test both a private share and the iOS handoff.
Localization
The iOS handoff automatically localizes its interface in English, French, Spanish, German, Portuguese, Italian, Arabic, Japanese, Chinese, and Russian, including right-to-left layout for Arabic. Link-specific title and description remain exactly as configured.
Caching
Messaging and social platforms cache previews. Updating ZipQuantum does not force every third party to refresh immediately.