3D Tools / File Converter
3D File Converter.Move Models Forward.
Find the right tool to convert STL, OBJ, GLB, FBX, and 3MF files—or create 3D geometry from JPG, PNG, and SVG.
- Runs in Your Browser
- Files Stay Local
- Download to Your Device
FIND YOUR CONVERTER
Choose Where You Start and Where You Want to Go.
01 / IMAGE TO 3D
Create a model from a flat source
PNG to STL
Turn a PNG image into new 3D geometry and download the result as an STL for inspection, editing, or slicing.
JPG to STL
Turn a JPG or JPEG image into an STL model you can download, inspect, and prepare for your 3D printing workflow.
PNG to OBJ
Turn a PNG image into a new OBJ model you can download, inspect, and continue editing in compatible 3D software.
JPG to OBJ
Upload a JPG or JPEG image to create an OBJ model with this online image-to-OBJ tool.
SVG to STL
Create 3D geometry from supported SVG shapes and download the STL for inspection, editing, or slicing.
02 / 3D FILE CONVERSION
Convert between 3D formats
FBX to OBJ
Convert FBX to OBJ in your browser and download supported mesh data for viewing, editing, or use in compatible 3D workflows.
GLB to STL
Convert GLB to STL in your browser and download supported triangle-based geometry for your next 3D workflow.
STL to OBJ
Convert STL to OBJ in your browser and download the surface mesh for use in compatible 3D software.
FBX to STL
Convert FBX to STL in your browser and download supported mesh geometry for inspection, editing, or slicing.
3MF to STL
Open a 3MF file, convert its supported mesh geometry to STL, and download the result for inspection, editing, or slicing.
GLB to OBJ
Convert GLB to OBJ in your browser and download supported mesh data for viewing, editing, or use in compatible 3D workflows.
OBJ to STL
Convert an OBJ file to STL in your browser and download its supported triangle-based geometry for your next 3D workflow.
OBJ to GLB
Convert OBJ to GLB in your browser and download a compact 3D file for viewing, sharing, or use in compatible 3D workflows.
FBX to GLB
Convert FBX to GLB in your browser and download a portable 3D asset for viewing, sharing, or use in compatible workflows.
STL to 3MF
Convert STL to 3MF in your browser and download the surface mesh in a format designed for 3D manufacturing workflows.
- 01
Runs in Your Browser
No desktop software to install.
- 02
Files Stay Local
Inputs and results are not uploaded to Crisp3D.
- 03
Download to Your Device
Save generated or converted files directly.
BEFORE YOU CONVERT
Formats Carry Different Data
Changing the container can change the model. The destination format may not support everything stored in the source file.
- Appearance
- Materials, textures, and UV data may be removed.
- Structure
- Animation, hierarchy, names, and metadata may change.
- 3D Printing
- Verify scale, geometry, walls, orientation, and supports.
HOW IT WORKS
Find, Convert, and Check
- IN01
Choose a Tool
Select the source and destination formats for your workflow.
- ↔02
Convert Locally
Process the supported file data in your browser.
- OUT03
Download and Inspect
Save the result, then verify the model before using it.
Keep creating
Explore more AI 3D tools.
Move from first concept to a clean, textured, production-ready asset without leaving Crisp3D.
3D TOOL BASICS
FAQ
What is a 3D file converter?
A 3D file converter reads supported data from one format and writes it into another format for a different modeling, web, or 3D printing workflow.
Can JPG or PNG be converted directly into a 3D file?
Not as a simple format change. A flat image contains no complete 3D geometry, so an image-to-3D workflow creates a new model and infers forms that are not visible in the source image.
Are converted files ready for 3D printing?
Not automatically. Check the mesh, dimensions, wall thickness, clearances, orientation, supports, and slicer settings for your printer and material.
Which 3D formats can I convert?
This directory includes tools for STL, OBJ, GLB, FBX, and 3MF, plus image and vector workflows using JPG, PNG, and SVG.
What can change during 3D file conversion?
Materials, textures, animation, hierarchy, units, scale, orientation, and metadata may be changed or removed when the destination format does not support them.
Are my files uploaded to Crisp3D?
No. These lightweight tools process files locally in your browser and do not upload them to or retain them on Crisp3D servers.