Upload your photo
Add a JPG, PNG or WebP up to 10 MB. A subject shot with even lighting and a simple background reconstructs most reliably for AR viewing.
画像から3Dへのツール一覧
Image to USDZ Converter Free AI 3D Model Generator for iOS AR
Turn a photo into a 3D model here, then convert it to USDZ so it opens straight into Apple AR Quick Look, with no app install needed on the viewer's side.
- Free generations per hour
- 3 Free generations per hour
- Typical generation time
- 60s Typical generation time
- What the generator returns
- GLB What the generator returns
画像をアップロードして3Dモデルを生成
Cloudflare Turnstileで保護されています。アカウント不要、1時間に3回まで無料で生成できます。
JPG・PNG・WebP対応 · 1時間に3回まで無料 · アカウント不要
ご注意：このジェネレーターが出力するのは、テクスチャ付きのGLBメッシュだけです。そのGLBからUSDZにたどり着く手順は、このページで解説しています。
What is a USDZ file?
USDZ is Apple's distribution package for Pixar's Universal Scene Description, introduced in 2018 specifically so iOS could preview 3D and AR content without a dedicated app. It is a zip archive, but with one important restriction: everything inside must be stored uncompressed and unencrypted so the operating system can memory map the file directly instead of decompressing it first. That constraint keeps AR Quick Look launches fast on a phone.
A USDZ bundle usually holds a single USD scene file plus its texture images, packaged as one .usdz for the user to tap. Safari, Messages, Mail, Notes and Files all recognize the extension and hand it to AR Quick Look automatically, which is what lets a link or an AirDropped file open directly into an AR view. USDZ does not carry heavy production pipeline data the way FBX does, but it does support basic animation and simple physically based materials.
| Extension | .usdz |
|---|---|
| Full name | Universal Scene Description Zip |
| Released | 2018, Apple, built on Pixar USD |
| Textures | Yes, embedded PBR |
| Compression | None allowed inside archive |
| Best for | iOS AR Quick Look |
How to get a USDZ from a photo
Generate the model
The AI rebuilds the mesh and bakes PBR textures into a GLB, typically in about 60 seconds.
Convert, then share
Turn the GLB into USDZ with Apple's free Reality Converter or a glTF to USD tool, then open it on an iPhone to launch AR Quick Look, or link to it with the standard AR anchor tag.
Why export as USDZ
No app required
Anyone with an iPhone or iPad can tap a USDZ link and see the model in AR immediately, since Quick Look ships as part of iOS itself.
Works across Apple apps
Safari, Messages, Mail, Notes and Files all recognize USDZ natively, so sharing a model is as simple as sending any other file.
Fast to open
Because nothing inside the zip is compressed, the operating system loads it directly into memory, which keeps AR launch times short.
Web embeddable
A simple anchor tag with rel ar on a webpage lets Safari trigger AR Quick Look for the linked USDZ, no extra AR framework needed.
USDZ vs other export formats
| Feature | USDZ | GLB | FBX | glTF |
|---|---|---|---|---|
| Best use | iOS AR | Web and AR | Games, film | Web, editable |
| Compression | Not allowed | Allowed | Allowed | Allowed |
| Platform reach | Apple devices | Cross platform | Cross platform | Cross platform |
| Textures | Embedded | Embedded | Embedded | External images |
| Web AR trigger | Safari native | Needs library | Needs library | Needs library |
Working with your USDZ after download
The fastest way to check a USDZ is to AirDrop it to an iPhone or open it directly in Safari, since both hand off to AR Quick Look without any extra app. If you plan to embed it on a website, use a plain anchor tag with the rel ar attribute pointing at the .usdz file, and Safari on iOS will intercept the tap and launch the AR view automatically, no JavaScript AR library required.
For editing, Apple's free Reality Composer app opens USDZ files and lets you reposition, scale or add simple behaviors before re-exporting. If you need heavier mesh edits, round trip through Blender using a USD import plugin or convert to OBJ first, make the changes, then convert back, since Blender's native USDZ support has historically been limited compared to its glTF pipeline.
- Test the file by AirDropping it to an iPhone to confirm AR Quick Look opens it
- Embed with a plain anchor tag and rel ar attribute for one tap web AR
- Use Reality Composer to reposition or scale the model before sharing
- Convert through OBJ or glTF if you need heavier mesh edits in Blender
- Keep the archive uncompressed; re-zipping it manually will break AR Quick Look
よくある質問
写真を3Dモデルに変換する前によく寄せられる質問です。
Yes. You get 3 free generations per hour with no account and no sign up required. Upload a photo, download the finished GLB, and convert it to USDZ with Apple's free Reality Converter.
Not natively. AR Quick Look is an iOS feature. Android's equivalent, Scene Viewer, generally expects a glTF or GLB file instead of USDZ.
Yes, that is the point of the format. Safari, Messages, Mail, Notes and Files all launch AR Quick Look automatically when you open a USDZ file.
AR Quick Look expects to memory map the file directly. Re-zipping it with compression breaks that fast path and the model will fail to open.
The format does support basic animation, but a single photo reconstruction produces a static mesh, so no motion data is included by default.
Add an anchor tag with the rel ar attribute pointing at the USDZ file. iOS Safari intercepts the tap and opens AR Quick Look automatically.
さらに見る
Hyper3Dで画像を3Dモデルにする他の方法。