Mainsail

Mainsail is a comprehensive, modern web interface for Klipper 3D printer firmware that enables remote control and monitoring from any device. Built with Vue.js and designed for responsiveness, it provides complete 3D printer management with advanced features and intuitive user experience.

Key Features

• Universal Remote Control:

  • Control and monitor 3D printer from anywhere
  • Cross-device compatibility (desktop, tablet, mobile)
  • Real-time status updates and notifications
  • Remote print starting, pausing, and stopping
  • Emergency stop and safety controls
  • Multi-printer support and management

• Advanced Klipper Integration:

  • Deep integration with Klipper firmware capabilities
  • Advanced configuration management and editing
  • Custom macro creation and execution
  • Firmware update management
  • System control and monitoring
  • Console access and command execution

• Modern User Interface:

  • Contemporary, intuitive design
  • Responsive layout for all screen sizes
  • Customizable dashboard and widgets
  • Real-time data visualization
  • Dark and light theme options
  • Touch-optimized controls

• Comprehensive Monitoring:

  • Live temperature monitoring and graphs
  • Webcam integration for print observation
  • Print progress tracking and estimation
  • Comprehensive status dashboard
  • Historical data and statistics
  • Real-time sensor data display

• Advanced Print Management:

  • G-code file upload and organization
  • Print queue management and scheduling
  • Print history and job tracking
  • File preview and analysis
  • Remote file management
  • Batch processing capabilities

• Professional Features:

  • Mesh bed leveling visualization and control
  • Input shaping configuration and tuning
  • Pressure advance calibration
  • Multi-extruder and tool management
  • Plugin and extension support
  • Advanced calibration tools

• Self-Hosting Benefits:

  • Complete control over printer interface
  • Secure local network access
  • Custom configuration and workflows
  • Integration with existing systems
  • No cloud service dependencies
  • Enhanced security and privacy

Technical Specifications

• Language: Vue.js (JavaScript)
• License: GPL-3.0
• Deployment: Docker, Python/Node.js
• Platforms: Cross-platform web interface
• Requirements: Klipper firmware, Moonraker API
• Database: None (uses Klipper configuration)
• Architecture: Vue.js SPA with Klipper/Moonraker backend

Use Cases

• Remote 3D Printing: Control printers from anywhere in facility
• Print Farm Management: Monitor and control multiple printers
• Professional Manufacturing: Production monitoring and control
• Educational Environments: 3D printing labs and classrooms
• Prototyping Workflows: Rapid iteration and design validation
• Home Workshop: Personal 3D printing projects and hobbies

Unique Advantages

• Device Agnostic: Works on any device with web browser
• Modern Architecture: Vue.js-based responsive design
• Klipper Optimized: Built specifically for Klipper firmware
• Remote Capability: Monitor and control from anywhere
• Comprehensive Features: Complete 3D printer management solution
• Open Source: GPL-3.0 licensed, community-driven development

Based on the Mainsail GitHub repository, this tool provides users with a modern, responsive 3D printer interface that excels in remote control capabilities and comprehensive Klipper integration, making it ideal for 3D printing professionals, enthusiasts, and facilities who need reliable, feature-rich remote printer management.