Keyshot Trainings

KeyShot: real-time 3D rendering for product visualisation

KeyShot is a real-time 3D rendering software developed by Luxion, acquired by Snap Inc. in 2024 and integrated into the creative tools group around Snap AR. KeyShot has established itself as a reference tool for photorealistic product visualisation, used in industrial design, packaging, jewellery, automotive, toy design, lighting design and product architecture. Its real-time approach based on an unbiased rendering engine, its library of physical materials (Pantone, RAL, Axalta, Mold-Tech), its HDRI lighting and its direct bridges with the main CAD softwares (SolidWorks, Rhino, Creo, Fusion 360, Inventor, NX, CATIA) make it widely adopted by design studios and product engineering offices.

In French-speaking Switzerland, the Geneva and Neuchatel watchmaking industry, the Vaud and Jura medical industry, product design offices, packaging agencies and industrial communication studios use KeyShot to produce photorealistic marketing visuals, product animations, packshots and interactive configurations. Real-time rendering enables fast iteration between designer, product engineer and marketing, which reduces the need for physical prototypes for communication. KeyShot skills are in demand for roles such as 3D designer, product designer, 3D artist, visualisation artist, visualisation-oriented CAD technician and packaging project manager.

KeyShot is a publisher on which ITTA has a specialised positioning in product visualisation. The ITTA catalogue also covers a broad range of 3D and creative tools around multimedia: 3D modelling, 3D animation, sculpting, texturing, motion design, video editing, photo retouching and graphic design. KeyShot fits naturally in a multimedia production chain with these other tools, as the rendering and final visualisation step.

Whether you are a product designer wishing to render your SolidWorks models photorealistically, a CAD technician producing packshots for marketing, a 3D artist completing your production chain with an accessible rendering engine, or a packaging project manager wanting to industrialise the production of product visuals, KeyShot is a very effective tool. ITTA can guide you on the KeyShot scope and on the complementary 3D and creative tools available in our catalogue.

KeyShot and the 3D production chain

Upstream 3D modelling and sculpting

Before KeyShot rendering, 3D models are produced via CAD tools (SolidWorks, Rhino, Creo, Fusion 360) or via creative 3D tools such as Cinema 4D (Maxon) for motion design and creative product visualisation, or ZBrush (Pixologic) for high-resolution sculpting. KeyShot natively imports the main CAD formats and the classical 3D formats (FBX, OBJ, glTF, USD).

Texturing and materials

For advanced PBR texturing, Substance Painter is the reference tool to paint physical materials (PBR) using procedural layers and smart masks. Substance Painter exports texture sets (Base Color, Roughness, Metallic, Normal, Height, AO) directly compatible with KeyShot. The combination Substance Painter + KeyShot is very common in advanced product design studios.

Post-production and compositing

KeyShot renders can be post-produced in a creative chain: photo retouching in Photoshop, motion design in After Effects or Cinema 4D, integration into marketing materials. Multimedia regroups all ITTA training courses in 3D design, motion design, animation, graphic design and video production.

KeyShot and product visualisation trends in 2026

3D product visualisation is driven by several trends in 2026. GPU-based real-time rendering (NVIDIA OptiX, RTX) is becoming widespread and shortens rendering times from several minutes to a few seconds for complex scenes. Interactive 3D real-time product configurators are in demand from brands to deliver online buying experiences (jewellery, furniture, automotive, sneakers, watches). Generative AI is arriving in the creative chain (HDRI environment generation, texture generation, upscaling) complementing classic rendering engines. Snap, which now owns Luxion, is orienting KeyShot towards the AR ecosystem and new forms of product presentation. Finally, USD (Universal Scene Description) is becoming a major interchange format between 3D tools, increasingly supported by KeyShot and neighbouring creative tools.

3D and creative training in Geneva, Lausanne and online

All ITTA multimedia and 3D courses are available on-site in our Geneva and Lausanne centres, as well as in interactive virtual classroom with a live trainer. Our sessions are organised in 5-week cycles. Customised corporate training is also possible at your premises, in Geneva, Lausanne, Vaud and across French-speaking Switzerland, with a programme adapted to your 3D production chain, your input formats (CAD or creative 3D), your production goals (packshot, animation, configurator) and your software stack.

Why train on KeyShot and multimedia at ITTA

ITTA offers a positioning on KeyShot and a 3D and multimedia catalogue covering complementary tools: modelling and motion design with Cinema 4D, high-resolution sculpting with ZBrush, PBR texturing with Substance Painter, retouching and compositing with the Adobe suite. Our multimedia trainers are designers and 3D artists active on product visualisation, motion design, industrial design and visual communication projects. Our pedagogical team supports you in choosing the right path, identifying complementary modules (sculpting, texturing, motion design, photo retouching) and identifying funding solutions adapted to your professional situation.

Our pedagogical approach favours learning by doing, with 3D models to set up, PBR materials to apply, HDRI lighting to tune, cameras to compose, animations to design, and concrete cases inspired by product design, packaging and industrial communication projects. Each session combines training time, applied exercises and exchanges with the trainer, allowing each participant to progress at their own pace and leave with skills directly usable in their professional context.

Our training is aimed at varied audiences: product designers, visualisation-oriented CAD technicians, 3D artists, visualisation artists, packaging project managers, industrial communicators, design teams in internal training. Our pedagogical team adapts the content to the participants’ context and to their original CAD tools.

Featured catalogues to explore

Here are the 3D and creative catalogues closest to KeyShot, accessible directly:

• Cinema 4D (Maxon) catalogue
• ZBrush (Pixologic) catalogue
• Substance Painter catalogue
• Multimedia catalogue

FAQ

Is KeyShot accessible to non-3D modellers?

Yes. KeyShot is designed to produce photorealistic renders without requiring 3D modelling expertise. The user imports an existing model (from CAD or creative 3D), applies materials, tunes lighting and launches the render. The learning curve is softer than that of a general-purpose rendering engine such as Arnold or V-Ray.

Which CAD softwares connect to KeyShot?

KeyShot offers direct bridges (KeyShot Live Linking) with the main CAD tools on the market: SolidWorks, Rhino, Creo, Fusion 360, Inventor, NX, CATIA, Pro/ENGINEER, Onshape. KeyShot also imports classical 3D formats: STEP, IGES, FBX, OBJ, glTF, USD, Alembic. These bridges enable an iterative workflow between CAD and rendering.

KeyShot or an integrated rendering engine like Arnold/V-Ray?

KeyShot favours simplicity, speed and real-time rendering on GPU. Arnold and V-Ray are general-purpose rendering engines, integrated into 3D suites (Maya, 3ds Max, Cinema 4D) and suited to more complex visual productions (architecture, VFX). For pure product visualisation, KeyShot is very effective. For broader productions, the engines integrated into Cinema 4D or Maya offer more flexibility.

Are your multimedia courses available for companies?

Yes, the entire multimedia catalogue is available in-house, in Geneva, Lausanne and in virtual classroom, with a programme adapted to your 3D production chain (CAD, sculpting, texturing, rendering) and to your production goals (packshot, animation, configurator). Our team builds the specifications with you and organises sessions according to your calendar.