Does gta online support account linking across platforms?

The available source only provides information about the release dates of Grand Theft Auto Online on various consoles and PC. It does not mention any feature for cross‑platform account linking or cross‑play. Because the Wikipedia entry does not address this question, we cannot confirm that such functionality exists. Users who want to know whether they can transfer progress or link accounts between consoles should consult Rockstar Games’ official support resources or community forums for up‑to‑date information.