Specifications and Limitations

General Limitations

The following MATLAB and Simulink features and commands are not supported in MATLAB Online:

Product	Limitations
MATLAB	MATLAB Online cannot interact with some hardware, including instrument control. Hardware that can be accessed include: MATLAB Online can interact with USB webcams only through Google Chrome. MATLAB Online can communicate with Raspberry Pi hardware. MATLAB Online can interact with audio playback devices through Google Chrome. Packaging tools for add-ons and MATLAB Compiler and MATLAB Compiler SDK are not supported. Using the MEX command to build C/C++ or Fortran MEX-files is not supported. Files larger than 256 MB cannot be uploaded on MATLAB Online, but can be through MATLAB Drive. The graphical interface to the profiler is not supported. Storing secrets only work on the desktop
Simulink	Most Simulink features, including editing and simulating models, are supported. Simulink Online can communicate with Raspberry Pi hardware - external mode is not supported. Simulink Online can communicate with Parrot Minidrone hardware - deployment is not supported. Features that are not supported: Variant Manager Other Simulink Online limitations: Only Windows^® keyboard shortcuts are supported Users of Simulink Online outside of the US may experience slow performance.

Products Supported

Product	Limitations
5G Toolbox	Supported with no limitations
Aerospace Blockset	All features that require Unreal Engine^® (including Simulation 3D library) Aerospace Blockset™ Interface for Unreal Engine^® Projects support package All features that require FlightGear Pilot Joystick and Pilot Joystick All blocks
Aerospace Toolbox	aeroDataPackage Aero.FGAnimation Aero.VirtualRealityAnimation
Antenna Toolbox	Supported with no limitations
Audio Toolbox	Audio device I/O (audio device reader and writer, audio I/O in apps and in Simulink) MIDI device I/O (midi device and Simulink MIDI controls block) Plugin generation (only JUCE project generation is supported)
Automated Driving Toolbox	Not available with MATLAB Online
AUTOSAR Blockset	Supported with no limitations
Bioinformatics Toolbox	Not available with MATLAB Online
Bluetooth Toolbox	Supported with no limitations
C2000 Microcontroller Blockset	Not available with MATLAB Online
Communications Toolbox	Supported with no limitations
Computer Vision Toolbox	`vision.DeployableVideoPlayer` System Object Image Labeler Video Labeler OCR Trainer
Control System Toolbox	Supported with no limitations
Curve Fitting Toolbox	Supported with no limitations
Data Acquisition Toolbox	Only TDMS is supported.
Database Toolbox	Only supported for DuckDB and SQLite databases
Datafeed Toolbox	Not available with MATLAB Online
DDS Blockset	Not available with MATLAB Online
Deep Learning HDL Toolbox	Generating bitstreams when using MATLAB Online is not supported.  Deploying bitstreams and networks to target FPGA or SoC boards when using MATLAB Online is not supported.
Deep Learning Toolbox	Supported with no limitations
DO Qualification Kit	Not available with MATLAB Online
DSP HDL Toolbox	Supported with no limitations
DSP System Toolbox	dsp.AudioFileWriter supported for Linux formats only audioDeviceWriter Filter Builder app
Econometrics Toolbox	Supported with no limitations
Embedded Coder	Support packages that require Embedded Coder
Financial Instruments Toolbox	Supported with no limitations
Financial Toolbox	Supported with no limitations
Fixed-Point Designer	Supported with no limitations
Fuzzy Logic Toolbox	Supported with no limitations
Global Optimization Toolbox	Supported with no limitations
GPU Coder	MATLAB Coder Support Package for NVIDIA Jetson and NVIDIA DRIVE Platforms Standalone deep Learning code generation for TensorRT target Execution of compiled CUDA code using workflows such as MEX/SIL/PIL execution and GPU Performance Analyzer
HDL Coder	MATLAB: Generating HDL code from MATLAB only supported via command-line API.  HDL Coder app is not supported. Simulink: Generating HDL code from Simulink supported via command-line API and Simulink Toolstrip.  HDL Workflow Advisor is not supported.
HDL Verifier	Not available with MATLAB Online
IEC Certification Kit	Not available with MATLAB Online
Image Acquisition Toolbox	Not available with MATLAB Online
Image Processing Toolbox	Implay immovie
Industrial Communication Toolbox	Only MQTT supported
Instrument Control Toolbox	Not available with MATLAB Online
LTE Toolbox	Supported with no limitations
Mapping Toolbox	Supported with no limitations
MATLAB Coder	Standalone deep Learning code generation for MKL-DNN target MATLAB Coder Support Package for NVIDIA Jetson and NVIDIA DRIVE Platforms
MATLAB Compiler	Generated standalone exe will be for Linux only Graphical interface is not supported.
MATLAB Compiler SDK	Generated standalone exe will be for Linux only Graphical interface is not supported.
MATLAB Copilot	Supported with no limitations
MATLAB Course Designer	When submitting an assessment in MATLAB Online, MATLAB Copilot and Simulink Copilot are not accessible.
MATLAB Grader	When submitting an assessment in MATLAB Online, MATLAB Copilot is not accessible.
MATLAB Parallel Server	Not available with MATLAB Online
MATLAB Production Server	Not available with MATLAB Online
MATLAB Report Generator	Equation reporter's direct renderer is not supported No support to programmatically display PPT and DOCX reports
MATLAB Test	Supported with no limitations
MATLAB Web App Server	Not available with MATLAB Online
Medical Imaging Toolbox	Medical Image Labeler
Mixed-Signal Blockset	Supported with no limitations
Model Predictive Control Toolbox	Supported with no limitations
Motor Control Blockset	Deployment to hardware Host models (models with phrase “host” in the file name) Host Serial Receive, Host Serial Setup, and Host Serial Transmit blocks
Navigation Toolbox	Supported with no limitations
Optimization Toolbox	Supported with no limitations
Parallel Computing Toolbox	Parallel Preferences are not supported Local clusters are not available in MATLAB Online
Partial Differential Equation Toolbox	Supported with no limitations
Phased Array System Toolbox	Supported with no limitations
Point Cloud Toolbox	Multi-Sensor Labeler app Support Packages are not supported Simulink blocks
Powertrain Blockset	All features that require Model-Based Calibration Toolbox All features that require Parallel Computing Toolbox
Predictive Maintenance Toolbox	Supported with no limitations
Radar Toolbox	Supported with no limitations
Raspberry Pi Blockset	Supported with no limitations
Reinforcement Learning Toolbox	Supported with no limitations
Requirements Toolbox	Import from MS Office applications (Word, Excel) Import from IBM DOORS (Classic DOORS) Linking directly to MS Office applications Linking directly to IBM DOORS (Classic DOORS) DNG import and DNG direct linking
RF Blockset	Supported with no limitations
RF PCB Toolbox	Shielding and FEM solver are not supported.
RF Toolbox	Supported with no limitations
Risk Management Toolbox	Supported with no limitations
Robotics System Toolbox	All features that require Unreal Engine^®
Robust Control Toolbox	Supported with no limitations
ROS Toolbox	No external ROS/ROS2 network access Cannot connect with external simulators and hardware Support packages are not supported
Satellite Communications Toolbox	Supported with no limitations
Sensor Fusion and Tracking Toolbox	`trackingGlobeViewer` does not support the 'snapshot' object function
SerDes Toolbox	Supported with no limitations
Signal Integrity Toolbox	Not available with MATLAB Online
Signal Processing Toolbox	Filter Builder app
SimBiology	Not available with MATLAB Online
SimEvents	Supported with no limitations
Simscape	Supported with no limitations
Simscape Battery	Supported with no limitations
Simscape Driveline	Supported with no limitations
Simscape Electrical	Supported with no limitations
Simscape Fluids	Supported with no limitations
Simscape Multibody	Supported with no limitations
Simulink 3D Animation	Not available with MATLAB Online
Simulink Check	Model Advisor parallel run Metrics Dashboard
Simulink Code Inspector	Not available with MATLAB Online
Simulink Coder	Support packages that require Simulink Coder
Simulink Compiler	Not available with MATLAB Online
Simulink Control Design	Supported with no limitations
Simulink Copilot	Supported with no limitations
Simulink Coverage	Not available with MATLAB Online
Simulink Design Optimization	Supported with no limitations
Simulink Design Verifier	Not available with MATLAB Online
Simulink Desktop Real-Time	Not available with MATLAB Online
Simulink Fault Analyzer	Supported with no limitations
Simulink FMU Builder	Not available with MATLAB Online
Simulink PLC Coder	Supported with no limitations
Simulink Real-Time	Not available with MATLAB Online
Simulink Report Generator	Supported with no limitations
Simulink Test	Not available with MATLAB Online
Simulink Variant Manager	Not available with MATLAB Online
SoC Blockset	Not available with MATLAB Online
Spreadsheet Link	Not available with MATLAB Online
Stateflow	Supported with no limitations
Statistics and Machine Learning Toolbox	Supported with no limitations
STM32 Microcontroller Blockset	Not available with MATLAB Online
Symbolic Math Toolbox	Supported with no limitations
System Composer	Supported with no limitations
System Identification Toolbox	Supported with no limitations
Text Analytics Toolbox	fastTextWordEmbedding
UAV Toolbox	All features that require Unreal Engine^® (including Simulation 3D library) UAV Toolbox Supported Hardware
Vehicle Dynamics Blockset	Vehicle Dynamics Blockset Interface for Unreal Engine Projects All features that require Unreal Engine^® (including Simulation 3D library) All features that require Model-Based Calibration Toolbox All features that require Parallel Computing Toolbox
Vehicle Network Toolbox	All functionalities interfacing with third-party devices, including physical hardware, virtual channels and SocketCAN channels. XCP features in MATLAB and Simulink.
Vision HDL Toolbox	Simulink: Video Viewer block not supported.  Use Video Display block instead. MATLAB: `vision.DeployableVideoPlayer` not supported.  Use `vision.VideoPlayer` instead. Support packages not supported
Visual Inspection Toolbox	Supported with no limitations
Wavelet Toolbox	Supported with no limitations
Wireless HDL Toolbox	Supported with no limitations
Wireless Network Toolbox	Supported with no limitations
Wireless Testbench	Not available with MATLAB Online
WLAN Toolbox	Supported with no limitations

Specifications and Limitations

General Limitations

Products Supported

Product Resources