Flatsonar
Verified creator

QR Studio

by SlobCoder

Create and customize QR codes

Broad permissions Verified creator
Install Source code

About

QR Studio is a feature-rich QR code generator with a modern GTK4/libadwaita interface. Create customized QR codes for text, URLs, Wi-Fi credentials, vCards, calendar events, GPS locations, and SMS messages. - Multiple QR content types: Text, URL, Wi-Fi, vCard, Calendar, GPS, SMS - Customizable dot styles: Rounded, Square, Dots, Diamond, Custom shapes - Logo embedding with transparent background support - Gradient and solid color options for foreground, background, and frame - Frame styles with customizable corner radius - Background images with adjustable opacity - Built-in color picker (pipette) for screen color sampling - Interactive map for GPS coordinates (OpenFreeMap) - Export as PNG, SVG, JPEG, BMP, GIF, PDF - Import existing QR codes from images - Drag & drop support for images and files - 9 interface languages

Permissions

1 permission weaken the sandbox. Flatsonar asks before installing.

  • read-only access to your home folder
    --filesystem=home:ro
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri
  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • portal Desktop
    --talk-name=org.freedesktop.portal.Desktop
  • access to your download folder
    --filesystem=xdg-download
  • access to your pictures folder
    --filesystem=xdg-pictures
  • sets environment variable GTK_DATA_PREFIX
    --env=GTK_DATA_PREFIX=/app
  • access to xdg-config/gtk-3.0
    --filesystem=xdg-config/gtk-3.0:ro
  • access to xdg-config/gtk-4.0
    --filesystem=xdg-config/gtk-4.0:ro
  • access to xdg-data/themes
    --filesystem=xdg-data/themes:ro

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.

  • installs a prebuilt binary instead of building from source
    source:prebuilt
  • hosted by github.com/slobcoder, which owns the io.github namespace of io.github.SlobCoder.qr_studio
    publisher:namespace

Maintenance

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

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