Flatsonar

QCanvas

by QCanvas

View courses from Canvas LMS

Sandboxed Verified creator AGPL-3.0-only v2026.09.11
Install Source code
Screenshot 1 of QCanvas Screenshot 2 of QCanvas Screenshot 3 of QCanvas

About

An unofficial desktop client for Canvas LMS:

  • Download and browse course content, files and videos
  • Download videos from Panopto (if your institution uses it)
  • View course mail and announcements
  • Browse downloaded course content while offline

Permissions

Everything this app can reach outside its sandbox. Nothing here weakens it.

  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri
  • access to xdg-config/kdeglobals
    --filesystem=xdg-config/kdeglobals:ro
  • talks to com.canonical.AppMenu.Registrar
    --talk-name=com.canonical.AppMenu.Registrar
  • talks to org.kde.kconfig.notify
    --talk-name=org.kde.kconfig.notify
  • talks to org.kde.KGlobalSettings
    --talk-name=org.kde.KGlobalSettings

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.