What kind of images work best?

Upload a clear, well-lit photo or render of a single object. Images with distinct, uncluttered silhouettes and even lighting reconstruct best, since the pipeline needs to infer depth and texture from one viewpoint.

Which 3D file formats can I export?

Yes. You can download assets in GLB, OBJ, STL, GLTF, USDZ and PLY, which covers most game engines, AR viewers, slicers and DCC tools.

The service runs on a credit system. Signing up grants a small free credit allowance, and beyond that you buy credits through a subscription or one-off top-up packs. Unused add-on credits do not expire.

Can I use the generated models commercially?

Yes, subject to the site's terms of service. Assets you generate are yours to use commercially; check the current terms before shipping them in a commercial product.

TRELLIS 3D AI 的每月流量與成長趨勢為何？

TRELLIS 3D AI 目前每月有 9.32萬次造訪，月流量變化為 -8130（成長率 -8%）。其主要來源市場為美國（佔比 11%），其中包含每月 1.11萬次直接造訪與每月 — 次自然搜尋造訪。

TRELLIS 3D AI 是免費的嗎？其定價模式為何？

TRELLIS 3D AI 採用免費增值定價模式。Freemium with a credit-based model: a small free credit grant on signup, then subscriptions for more monthly credits and faster queues, plus non-expiring one-off credit packs. 支援的帳務與結帳平台包括：未列出。

TRELLIS 3D AI — 月造訪量 (9.32萬/月)、定價、API 與替代方案

Open AI Tools

TRELLIS 3D AI — 月造訪量 (9.32萬/月)、定價、API 與替代方案 | Open AI Tools

關於 TRELLIS 3D AI

Single-image to 3D reconstruction

Drop in one photo and the model infers depth, structure and surface appearance to build a complete 3D asset, rather than a flat billboard or rough blockout.

Six export formats

Export finished models as GLB, OBJ, STL, GLTF, USDZ or PLY so they slot straight into game engines, AR viewers, slicers or DCC software.

Built-in 3D preview

Inspect every generated asset in a rotatable, zoomable browser viewport before you download - no plugin or install needed.

PBR texture support

Add fine surface relief and lighting response with PBR-style texture output, so models look convincing under real-time lighting.

Multi-view input and local editing

Combine several viewpoints of the same subject to sharpen silhouette accuracy and reduce guesswork in hidden areas.

Credit-based tiered plans

Credits are consumed per generation, with higher tiers unlocking more parallel jobs, faster queues and priority support.

TRELLIS 3D AI is a browser-based generator that turns a single photo into a textured, downloadable 3D model in seconds. Upload an image, let the platform's TRELLIS-style pipeline reconstruct geometry and surface detail, preview the result in an interactive 3D viewer, and export it as GLB, OBJ, STL, GLTF, USDZ or PLY. No modeling software or prior 3D experience is required.

TRELLIS 3D AI 的高效使用情境

Game developer

Fast prop and environment blockouts

Create base meshes for props, furniture and environment filler instead of modeling every asset from scratch, then refine them in your DCC tool.

E-commerce marketer

Product visuals for AR and web

Produce 3D models from product photography for web AR try-ons, configurators or interactive marketing pages without hiring a 3D artist.

3D printing hobbyist

Scan-to-print from a phone photo

Convert a sculpture or prototype photo into an STL mesh, then slice and print it.

Concept artist

Concept-to-blockout for look development

Generate reference geometry and texture studies from concept art to check proportions and silhouettes early.

前 12 大 TRELLIS 3D AI 替代方案與競爭對手

同一分類下同類 AI 工具的流量並排比較

查看所有 TRELLIS 3D AI 替代方案 →探索所有 AI 3D 模型生成器工具 →

排名	AI 工具	每月造訪次數	月增幅	直接流量占比	價格	正面對決
●	TRELLIS 3D AI	9.32萬	-8%	12% 直接流量	免費增值	目前產品
1	AI3DGen	27.67萬	-8.6%	22% 直接流量	免費增值	對比 AI3DGen
2	Image to 3D AI	10.99萬	+47.3%	27% 直接流量	免費增值、免費試用	對比 Image to 3D AI
3	Fast3D	19.89萬	-10.8%	31% 直接流量	免費增值、需聯絡報價	對比 Fast3D
4	Tripo AI	2520.97萬	+73.2%	31% 直接流量	免費增值	對比 Tripo AI
5	Modelfy 3D	6.65萬	-4.8%	41% 直接流量	免費增值	對比 Modelfy 3D
6	Image3D	6.22萬	+35.1%	24% 直接流量	免費增值、免費試用、付費	對比 Image3D