This digital library hosts open-source media, including vintage 3D films from the mid-20th century.

: This is the largest repository of free 3D content. You can search for "SBS 3D" (Side-by-Side) or "Over-Under 3D" movies and trailers. Many independent creators upload 3D short films and documentaries there.

The Internet Archive hosts thousands of public domain films, including vintage 3D movies from the mid-20th century golden era. "3D movies anaglyph" or "classic 3D films."

The video stream delivers two separate high-definition images simultaneously—one tailored for your left eye and one for your right.