VEXcode 123 (Blocks only)
Access VEXcode 123 Online at code123.vex.com
Available on Chrome-based browser on Chromebook, Mac, and Window devices.
No installation needed.
Always up-to-date.
Download VEXcode 123 - v4.64
Available as a desktop app for Windows and Mac
devices.
Available as a mobile app for iPad, Android, and Amazon
Fire tablets.
Mobile
Important Notices
Chromebook Support: Google has decided to discontinue all Chrome Apps effective July 2025. Learn more here >
VEX recommends Chrome Apps users switch to Web-based VEXcode 123 using Google Chrome on Chromebooks. For guidance on transitioning from App-based to Web-based VEXcode 123, read our article here.
Windows on ARM Support: VEXcode has been tested and supports Windows on ARM devices, including Copilot+ PCs and Surface devices running Windows 11 ARM. If you experience any issues running VEXcode on a Windows ARM device, please report them using the built-in feedback tool within VEXcode and we will work with you to resolve them.
VEX Classroom App v1.3
Manages 123 and GO robots including firmware updates for all robots at once, monitoring batteries and usage.
VEXcode 123 Features
- iPad, Android Tablets, Amazon Fire, Chromebook, Windows, and Mac (system requirements)
- Block coding
- Wireless downloads
- Integrated Firmware Updating
- Learn more in the STEM Library
- Multilingual Block coding
VEXcode 123 Screenshots
Drag and Drop
Tutorials
Help
Drivetrain Blocks
Example Projects
Classroom App Screenshots
Monitor Robots
Name Robots
Update all robots at once
VEXcode Minimum System Requirements
Windows
- Windows 10 or higher
- Internet access to code123.vex.com
-
Chrome Browser: 100 or higher
(94-99 unofficially supported) - Bluetooth 4.1 or above
Mac
- MacOS 11 or higher
- Internet access to code123.vex.com
-
Chrome Browser: 100 or higher
(94-99 unofficially supported) - Bluetooth 4.1 or above
Chromebook
-
Chrome OS: 100 or higher
(94-99 unofficially supported) - 500MB available storage space
- Bluetooth 4.1 or above
iOS / iPadOS
- iOS 15 or higher
- 600MB of Storage
- Bluetooth 4.1 or above
Android
- Android: 9 or higher
- 7+ inch screen
- 300MB available storage space
- Bluetooth 4.1 or above
Amazon Fire
- FireOS: 7.0 or higher
- 7+ inch screen
- 300MB available storage space
- Bluetooth 4.1 or above