MXS Converter

Extract text from MXS files

Select File
Drop or upload your .MXS file

Online File Converter

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How to extract text from your MXS file

Click the "Select File" button above, and choose your MXS file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.

Convert MXS to another file type

To convert your MXS file to another format, you need Maxwell Render or other 3D software.

MXS to OBJ
MXS to FBX
MXS to DAE
MXS to 3DS
MXS to MAX
MXS to BLEND
MXS to MA
MXS to MB
MXS to C4D
MXS to STL
MXS to PLY
MXS to WRL

Convert a file to MXS

To convert other file formats to the "Photorealistic Render Scene" file type, you need software like Maxwell Render or a similar tool.

DWG to MXS
DAE to MXS
X3D to MXS
IGES to MXS
WRL to MXS
JT to MXS
SKP to MXS
3DS to MXS
3DM to MXS
OBJ to MXS
STEP to MXS
FBX to MXS

About MXS files

The .MXS extension covers two very different, mutually exclusive formats that cause confusion for users.

1. Maxwell Render Scene File (Professional 3D):
Most commonly, this is a proprietary scene format used by Maxwell Render (developed by Next Limit). These files contain high-fidelity 3D geometry, lighting data, and material definitions intended for physically accurate rendering. Users often generate these by exporting from 3ds Max, Maya, or SketchUp using a Maxwell plugin.

The Problem: The format is heavily optimized for the Maxwell engine. It is not a universal interchange format. Sharing an .MXS file with a client who uses Blender or standard CAD software is often useless; they cannot open it without a license.
The Solution: To make the 3D assets usable elsewhere, you need to convert the geometry to OBJ, FBX, or DAE. For client review, converting a rendered view to JPG or PDF is standard.

2. Set-Top Box DVR Recording (Consumer Video):
A significant portion of .MXS files are raw video recordings generated by digital set-top boxes (STBs) using generic chipsets (often ALI Corp).

The Problem: These are often raw MPEG transport streams (TS) wrapped in a non-standard container. Windows Media Player and QuickTime usually fail to recognize them, displaying "File corrupted" or "Unknown format" errors.
The Solution: These files are usually meant for TV playback, not PC editing. Converting them to standard MP4 or MKV is essential for archiving or sharing.

Convert.Guru analyzes your MXS file, detects the exact format, and lets you read the text inside.

Users also converted W3D, MXM, 3DS and MAX files.

The MXS Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our MXS converter.