Spline

Spline is for designers who want to make interactive 3D and 2D experiences without leaving the browser. Brand designers, product designers, creative technologists, landing-page builders, educators, and startup design teams use it for interactive websites, product mockups, 3D logos, animated characters, gamified experiences, and manufacturing or industrial visuals. The product combines a visual canvas with real-time rendering, primitives and modeling, materials, events, states, timeline animation, physics, variables, webhooks, APIs, and AI-assisted creation.

Spline is especially relevant when the final work needs to be experienced, not just exported as a flat image. A product marketer can build an interactive object for a launch page, a designer can prototype motion states around a 3D logo, and a learning team can create a browser scene that responds to clicks. The collaboration model matters too: comments, shared links, and team workspaces let designers review 3D scenes with stakeholders who would not normally open a desktop 3D app. That makes Spline easier to position for web, brand, education, and product-design audiences than for traditional offline rendering alone. Its Hana design canvas also gives 2D interface designers a path into motion and spatial work.

Spline runs its affiliate application through Dub. Applicants submit the form, provide a portfolio or social channel, list their Spline account email, explain how they plan to promote Spline, and choose relevant use cases such as interactive product design, gamified experiences, mobile apps, learning and development, brand and marketing, or interactive websites. Approved affiliates share a unique signup link and track referrals through the partner path.

Spline's affiliate page says rewards apply when referred teams subscribe to the Professional Annual plan and become eligible 30 days after a successful upgrade. The Dub application page adds the public commission value: 15% for the first sale from each new Professional subscriber. Spline does not publish a cookie duration, payout method, minimum payout, or recurring commission term on the accessible pages, so those fields stay blank. The stored payment timing is the only timing language verified from the official affiliate flow.