Native macOS app for indie developers who want cinematic 3D product visuals — without hiring a designer or learning Blender. Drop your screenshot or video into a photorealistic 3D device mockup, animate the camera, add custom lighting and backgrounds, and export in 4K 60fps — all locally on your Mac. Built for developers who ship quality apps but struggle to show it in their marketing. → Free to use. Pay only when you export ($15 once / $149 unlimited) → No subscription. No account. No cloud.

Hey Product Hunt! 👋 I'm David, the solo developer behind Lumen 3D Marketing Studio. I built this because I kept running into the same problem: my apps looked polished, but my App Store screenshots looked flat. Every tool I tried was either a web app with generic templates, or required learning a full 3D pipeline. So I spent months building a native macOS app with SceneKit — photorealistic device mockups, real PBR materials, camera animation with a keyframe timeline, and 4K export. Everything runs locally, nothing goes to the cloud. It's free to download and use. You only pay when you export. 🎁 Launch offer: use code WELCOMELUMEN at checkout for 15% off the perpetual license. Would love to hear what you think — especially if you're an indie dev who's felt this pain. Happy to answer any questions below! 🙏

genuinely impressed by how smooth the camera animation feels, dropped in an app clip and had something usable for my landing page in like ten minutes

The native macOS approach with everything rendered locally is a really smart call, especially for indie devs who care about their work staying on-device. Love that the pricing skips the usual subscription trap.

genuinely impressed by how smooth the camera animation feels, dropped in an app clip and had something usable for my landing page in like ten minutes

Lumen 3D Marketing Studio

Native macOS 3D studio for App Store screenshots & videos

Native macOS 3D studio for App Store screenshots & videos