Link Search Menu Expand Document

Welcome to Mainsail!

Mainsail makes Klipper more accessible by adding a lightweight, responsive web user interface, centred around an intuitive and consistent design philosophy.

Getting Started GitHub Release Notes




  • Responsive web interface, optimized for desktops, tablets and mobile devices
  • Supports multiple 3D printers (Printer Farm)
  • Localization (i18n)
  • File Manager (G-Code and config files)
  • File Editor (G-Code and config files)
  • Print History and Statistics
  • Job Queue
  • Temperature Presets (with custom gcode)
  • Bed Mesh visualisation
  • G-Code Viewer
  • Multi-Webcam support
  • Timelapse integration
  • Control power devices such as relays, TPLink and Tasmota devices, and more
  • Powerful Macro-Management
  • Configurable dashboard
  • Customizable user interface including logos, backgrounds, and custom CSS
  • Exclude objects (not yet officially supported by Klipper)

Help and Support

Do you need help or just want to talk? Join our active community on Discord. Have you found a bug? Please create an Issue in GitHub and let us know.

Discord GitHub Issues

Support Mainsail

Mainsail is primarily developed and maintained by meteyou. To keep the project going he invests his free time, almost every day. To motivate him (β˜•πŸΊπŸ˜œ) there are several ways to support him:

Please also support all of our maintainers and contributors.