The extractor recognises 3 distinct Fc2 URL shapes, which is why the link already sitting in your address bar normally works without you hunting for a share button. Whatever it resolves to comes back with its container intact. Fc2 supports signed-in sessions upstream, which is precisely how it hides private material; we browse anonymously, so that material stays hidden. Fc2 also carries live output, and a stream still in progress has no final file to give you yet. Fc2 is handled by the media route, which reads the site's own rendition list before choosing anything.
Two ways in: the box above, or prefix the Fc2 URL you are already looking at with tikt.com/:
tikt.com/https://www.example.com/path/to/media
The whole process
1. Copy the Fc2 link
Use the address bar or the platform's own share button — both give a URL the extractor recognises. Point it at the single item you want, not the page around it.
2. Let it read the renditions
Paste the URL above. The extractor asks Fc2 which renditions exist for that item and picks the best progressive one rather than assuming a quality.
3. Save what comes back
The file arrives in the container Fc2 served it in, and the extractor does not rebuild it — so what you end up with is what the uploader encoded, for better or worse.