Merged after recorded-live 1Panel v2 upgrade smoke, app-scoped maintainer validation, and explicit residual image CVE risk acceptance.
krita-linuxserver
Introduction
Krita is a professional digital painting application. This LinuxServer.io image provides a browser-accessible desktop session for Krita.
Features
- Use Krita for digital painting and image editing in a web browser.
- Persist Krita settings and user files in the configured data directory.
- Choose the browser title, dashboard, desktop locale, and time zone during installation.
Usage
After installation, open the configured HTTPS port in a browser and accept the self-signed certificate warning when prompted. HTTP on port 3000 is intended for use behind a reverse proxy; HTTPS on port 3001 is the direct secure endpoint.
Set CUSTOM_USER and PASSWORD to enable Basic Auth. Keep the container behind
a trusted network or a properly secured reverse proxy before exposing it to the
Internet. The browser session includes a terminal, so access to the GUI grants
root access inside the container.
The CONFIG_PATH directory stores the container configuration and user data.
Back up this directory before upgrading or migrating the application.
See the official Krita image documentation for GPU acceleration, reverse proxy, security, and advanced Selkies settings.