A modern, stand alone browser-based serial terminal for UART communication with microcontrollers, embedded devices, and IoT hardware. No installation required - just open in your browser and connect to your serial device. Just unpack the zip file into local folder and open index.html in Chrome/Edge/Opera. Works on Windows/Linux/MaOS

Features

  • Native Web Serial API - Direct hardware communication without native applications
  • HEX and ASCII View Modes - On-the-fly switchable HEX and ASCII terminal views with synchronized scrolling
  • Day/Night Themes - Switch between dark and light modes with persistent preferences
  • Smart Input Handling - Auto-formatting HEX input with real-time validation
  • JSON Command Sequences - Automated testing with programmable command batches
  • Packet Timing Control - Intelligent frame detection based on inter-byte timing
  • Log Export - Save terminal output as timestamped text files
  • Responsive Design - Works on desktop and tablet browsers
  • Custom Baud Rate Support - set the speed you need

Project Samples

pineTERM: Free In-Browser UART Terminal Screenshot 1

Project Activity

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