TECOMA LABS launches Smustard, free 3D modeling software that opens .skp files
The Valencia software lab behind the TECOMA ONE acoustic engineering suite releases a modeler for Mac, Windows and Linux with no subscription, no trial period and no watermark.
Catarroja (Valencia, Spain), 28 October 2026. TECOMA LABS has released Smustard, 3D modeling software for architects, interior designers, designers and students, free to download at smustard.app. Smustard opens .skp files just as they are (with their components, groups, tags, materials and textures, whether they are more than ten years old or from this very year) and saves them back in that format.
The tools are where anyone who already models expects to find them, and they answer to the usual shortcuts: L for line, R for rectangle, P to push. Besides .skp, Smustard opens DWG, DXF, IFC, OBJ, STL, glTF, COLLADA, FBX, 3DS, KMZ, USDZ and point clouds. It exports to DWG and DXF, imports and exports IFC, lays out sheets with scaled drawings in PDF and produces images at any size, videos and 360° panoramas, all without a watermark.
Smustard is free: no subscription, no card and no expiring trial. All it asks for is an account, with Google or an email. The download is about 5 MB, the program is in English and Spanish, and models are saved on each user's computer: they are never sent anywhere.
“We make engineering software for our own studio, and we needed a modeler that would open our usual files without asking for a subscription. We couldn't find one, so we built it, and now we're giving it away”, says Salva Domingo, founder of TECOMA LABS.
Smustard joins TECOMA ONE, the lab's suite of six acoustic engineering applications in production: Suite dB, ATENUA, MUTEFLOW, FLANKO, SONOTOPIA and PORIX.
Availability. Smustard has been available since 27 October 2026 at smustard.app, for Mac with Apple chip or Intel (macOS 13.3 or later), Windows and Linux.
About TECOMA LABS
TECOMA LABS is a software lab based in Catarroja (Valencia, Spain). It was born inside an acoustic engineering firm to build the tools that didn't exist, and today it develops its own products, such as the TECOMA ONE suite and Smustard, brings artificial intelligence into companies and builds custom applications.