Convert OBJ to FBX Online — Free & Fast | AnyConv

OBJ to FBX Converter

Quickly convert multiple obj files to fbx — free & online.

Drag & drop your files here or click to upload

How to convert OBJ to FBX online

Follow these simple steps to convert obj files to fbx using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your OBJ file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your OBJ into FBX. The process usually takes just a few seconds.

Download your FBX

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a OBJ file?

OBJ is a widely used 3D model format developed by Wavefront Technologies. It stores geometry data such as vertex positions, UV coordinates, normals, and polygonal faces in a plain-text format.

OBJ is supported by virtually every 3D software application and is commonly used for exchanging models between different programs. It may be accompanied by an MTL file containing material definitions.

How to open OBJ files

OBJ files can be opened in nearly any 3D modeling software, including Blender, Maya, 3ds Max, and SketchUp. They are ideal for model exchange across different platforms.

Use AnyConv to convert OBJ files to STL, FBX, or GLTF for compatibility with specific tools or 3D printers.

Key facts about OBJ

  • Full name: Wavefront Object
  • Extension: .obj
  • MIME type: text/plain
  • Developed by: Wavefront Technologies
  • Initial release: 1989

Useful links and resources

What is a FBX file?

FBX (Filmbox) is a versatile and widely used 3D file format developed by Autodesk. It supports geometry, materials, lighting, animation, skinning, and even audio, making it ideal for transferring complex 3D scenes between software tools.

FBX is the go-to format for game developers, animators, and visual effects artists. It is supported by Maya, 3ds Max, Blender, Unity, Unreal Engine, and many other applications.

How to open FBX files

FBX files can be opened using Autodesk Maya, 3ds Max, and also Blender, Unity, and Unreal Engine. Autodesk provides a free FBX Review tool for inspection and conversion.

AnyConv can convert FBX files to other formats like OBJ or STL to ensure compatibility with additional software.

Key facts about FBX

  • Full name: Filmbox
  • Extension: .fbx
  • MIME type: application/octet-stream
  • Developed by: Autodesk
  • Initial release: 1996

Useful links and resources

Convert from OBJ

Need to change your OBJ files to a different format? Below are all the available tools to help you turn OBJ into the format you need.

Convert to FBX

Want to get a file in FBX format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into FBX.

❓ Frequently Asked Questions

Answers to common questions about converting OBJ to FBX
  • Do I need to register to convert OBJ files?
    Not at all! You can convert OBJ to FBX without signing up or installing anything.
  • Is it safe to convert OBJ to FBX on AnyConv?
    Absolutely. All OBJ and FBX files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting OBJ to FBX?
    We do our best to preserve the original quality during OBJ to FBX conversion. The result is accurate and clean.
  • How long does it take to convert OBJ to FBX?
    Most conversions from OBJ to FBX take just a few seconds — even for larger files.
  • Can I upload more than one OBJ file?
    Yes, batch conversion is supported. You can convert multiple OBJ files to FBX at once — fast and easy.
  • What browsers support OBJ to FBX conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting OBJ to FBX on any platform.
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