FG Admin Login Customizer
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Introduction
A Joomla 6 system plugin that gives the /administrator login page its own visual identity - logo, background, colors, shadows, and custom CSS/JS - without touching the Atum template itself or the rest of the back-end. Nothing about a logged-in admin's working experience changes; only the login screen a guest sees before authenticating is customized.
Part of the FG series of Joomla extensions.
Features
- Custom logo above the login form, with optional fixed width/height and
contain/coverfit modes - Background: solid color, gradient, or image (with a color+opacity overlay for readability)
- Login card: background, text color, border radius, shadow presets
- Automatic contrast: leave a text-color field empty and it is computed from the matching background color (WCAG relative luminance), so a dark background never silently ends up with unreadable text
- Header bar: background/text color, optional hiding of the language switcher, optional color-matching of the frontend-link button to the login button
- Layout toggles: hide the sidebar, template branding, the `` tag, and the native "Forgot your login details?" link
- Optional footer text below the form (HTML allowed - e.g. a "Created by ..." credit)
- Six built-in color presets (Default/Dark/Corporate Blue/Green/Orange/Minimal), applied in two steps (pick preset → Save → review → Save again) for reliability across Joomla versions
- Export / Import current settings as JSON, to replicate a look across multiple sites in a couple of clicks
- Custom CSS and JavaScript fields for anything the built-in options don't cover
FG Admin Login Customizer
- Version:
- 1.18.6
- Developer:
- ferino
- Last updated:
-
Sep 28 2026
6 hours ago - Date added:
- Sep 26 2026
- License:
- GPLv2 or later
- Type:
- Free download
- Includes:
- p
- Compatibility:
- J6
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