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Convert your JFI file to OBJ

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Use our free and fast online tool to convert your JFI (Joint Photographic Experts Group) image or logo into 3D OBJ (Wavefront) mesh/model files suitable for printing with a 3D printer or for loading into your favorite 3D editing package.

How to Convert your JFI to OBJ Online?

Here are three simple steps to create an OBJ file from a JFI file.

Upload a JFI

Click the "Upload a File" button and select JFI to upload. The maximum file size is 100MB.

Select your Options

Set the dimensions and other options, and click the "Convert to OBJ" button to convert your JFI to OBJ.

Download your OBJ

Click the download link once completed to receive your OBJ file.

Image to OBJ Frequently Asked Questions

What does this tool do?

Our tool converts image (bitmap) data into 3D geometry, which is then saved to the common OBJ file format.

What files does it support?

The JFI to OBJ tool can convert the most common image file formats, such as PNG, JPG or any one of our supported image formats. The output is provided in OBJ format, which can be used in most 3D graphics applications.

How does the tool interpret the image pixel data?

3D geometry is created based on the luminosity of each pixel in the source image. For example, using the default tool settings, a black pixel represents a 3D pixel height of 0mm, and a white pixel represents a 3D pixel height of 10mm. Colors in between these will be converted to a 3D pixel in this range.

What does the "Invert Output" option do?

This option reverses the black-to-white range conversion, so with this option set, a black pixel will be rendered as a 3D pixel of 10mm in height, and a white pixel will be rendered as 0mm.

How do I control the Model detail?

The "Detail" option allows you to control the resolution of the created OBJ file. Low detail will generate the model quickly and result in a smaller file. The High option will take longer to generate and can result in very large download files.

What does the "Enable Smoothing" option do?

With this option, the JFI to OBJ converter will attempt to remove or smooth out any spikes in the resulting OBJ 3D model. Spikes are usually caused by highly contrasting adjacent pixels in the source JFI file.

What is the maximum JFI resolution I can upload?

The JFI you upload can be any size; however, our tool will resize your image to a maximum of 800x800 pixels for normal users, and for premium subscription holders, this is increased to a maximum of 1200x1200 pixels.

Other Frequently Asked Questions

How can I convert my JFI file to OBJ?

First click the "Upload..." button, select your JFI file to upload. Select any configuration options. When the JFI to OBJ conversion has completed, you can download your OBJ file straight away.

How long does it take to convert my JFI to OBJ?

We aim to process all JFI to OBJ conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.

How accurate is the JFI to OBJ conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.

Is it safe to convert my JFI to OBJ on ImageToStl.com?

Yes, of course! We do not store the JFI file you submit to us. The resulting OBJ file, once created is deleted 15 minutes after upload and the download link will expire after this time.

Can I convert my JFI to OBJ on Windows, Linux, Android, iOS or Mac OS?

Yes! Our JFI to OBJ tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

What if I am using an Ad Blocker, will that affect things?

Yes. Although you can use an Ad Blocker, if you like our JFI conversion tool please consider white-listing our site. When an Ad Blocker is enabled there are some conversion limits on some of our tools and processing/conversion times will be longer.

Will the OBJ file retain the textures from my JFI file?

Yes! If your JFI file contains textured geometry, the texture image files along with the texture coordinates (UV data) will be exported with the final OBJ file.

Comparing JFI and OBJ Features

 

JFI Features

  • Supports Lossy Compression
  • Supports Non Lossy Compression
  • Supports Transparency
  • Supports Color Palettes
  • Supports Monochrome (1-Bit)
  • Supports 16 Colors (4-Bit)
  • Supports 256 Colors (8-Bit)
  • Supports 16 Million Colors (24-Bit)

OBJ Features

  • Mesh Geometry (Vertices and Faces)
  • Vertex Normals
  • Face Normals
  • Vertex Colors
  • Face Materials (Excluding textures)
  • Textures
  • Point Cloud
  • Multiple Objects Per File
  • Object Transforms (Translation, Rotation, and Scale)
  • Bones/Joints
  • Animations
  • Suitable for 3D Printing

File Format Information for JFI to OBJ

ExtensionJFI
Full NameJoint Photographic Experts Group
TypeImage
Mime Typeimage/jpeg
FormatBinary
ToolsJFI Converters, Create Cookie Cutter, JFI Viewer
Open WithPaint.NET, Photoshop

Description

The JFI file format is a popular image format most commonly used for the storage of digital photographs. The format implements a lossy-compression technology that allows for high levels of file compression with little perceptible loss of image quality, making it an ideal format for photographs.

This format is one of the most used on the internet today, with its small file sizes making it ideal for website images. Although there are newer image formats that may offer higher compression and quality, the JFI is still an ideal format for digital photos.

Description

The OBJ file format, originally created by Wavefront Technologies and later adopted by many other 3D software vendors, is a simple text-based file format for describing 3D models/geometry. This data can include vertices, faces, normals, texture coordinates, and references to external texture files.

As the format is text-based, it is relatively straightforward to parse in 3D modeling applications. A downside of the text-based format is that the files can be rather large compared to similar binary formats such as STL and compressed files such as 3MF.

OBJ Notes

Our tool will save any material and texture files separately; these additional files will be included with your final OBJ file at the time of download.

Supported Features

  • Mesh geometry
  • Materials (Via an MTL file)
  • Textures (PNG, JPG, TGA formats)

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