Company Logo Column by Tinus Guichelaar

• Installation
  • Configure the Logo.dev publishable key
  • Optional: publish the package config or views
• Usage
  • Explicit domain
  • Sizing and style
  • Example Filament resource snippet
• API
• How it works
• Design choices
• Future enhancements
• Requirements
• License

A Filament table column that renders a company logo via Logo.dev from a URL or bare domain. Supports Filament's built-in tooltip so you can show the company name on hover.

#Installation

composer require tinusg/filament-company-logo-column

#Configure the Logo.dev publishable key

Add your Logo.dev publishable key to config/services.php:

'logo_dev' => [
    'publishable_key' => env('LOGO_DEV_PUBLISHABLE_KEY'),
],

Then set the key in your .env:

LOGO_DEV_PUBLISHABLE_KEY=pk_XXXXXXXXXXXXXXXXX

If no key is configured the column renders a neutral placeholder rather than a broken image.

#Optional: publish the package config or views

php artisan vendor:publish --tag=filament-company-logo-column-config
php artisan vendor:publish --tag=filament-company-logo-column-views

#Usage

use TinusG\FilamentCompanyLogoColumn\CompanyLogoColumn;

CompanyLogoColumn::make('website')
    ->tooltip(fn ($record) => $record->name)

The column state can be either a full URL (https://example.com/about) or a bare FQDN (example.com). A leading www. is stripped automatically.

#Explicit domain

When the column state is not the domain itself, pass a closure:

CompanyLogoColumn::make('logo')
    ->domain(fn ($record) => $record->primary_url)
    ->tooltip(fn ($record) => $record->name)

#Sizing and style

CompanyLogoColumn::make('website')
    ->size(48)
    ->format('webp')
    ->theme('dark')
    ->fallback('monogram')
    ->lazy()
    ->tooltip(fn ($record) => $record->name)

#Example Filament resource snippet

use Filament\Tables\Table;
use TinusG\FilamentCompanyLogoColumn\CompanyLogoColumn;

public static function table(Table $table): Table
{
    return $table
        ->columns([
            CompanyLogoColumn::make('website')
                ->label('')
                ->tooltip(fn ($record) => $record->name),

            TextColumn::make('name')
                ->searchable()
                ->sortable(),

            TextColumn::make('website')
                ->url(fn ($record) => $record->website, shouldOpenInNewTab: true),
        ]);
}

#API

All defaults can be changed globally in config/filament-company-logo-column.php.

#How it works

• Extends Filament\Tables\Columns\Column and renders a custom Blade view
• Normalizes the input value (URL or FQDN) via a small HostnameNormalizer helper, strips www., rejects IPs and values without a TLD
• Builds an https://img.logo.dev/{domain} URL using the publishable key and the column's size/format/theme/fallback
• Requests the image at 2× the render size (capped at 512px) so it stays crisp on HiDPI displays
• Falls back to a neutral placeholder <div> if the value cannot be parsed or no key is configured
• Relies on Logo.dev's built-in monogram fallback for unknown domains, no Google favicon fallback, no local proxying

#Design choices

• Base Column, custom view. A dedicated Blade view keeps the markup easy to override via vendor:publish without subclassing.
• Domain-first API. The column accepts any string that looks like a URL or FQDN, so it works with typical website columns without extra plumbing.
• Stateless rendering. No caching, no image proxy, no local storage, Logo.dev and the browser cache are sufficient for admin tables.
• Tooltip delegated to Filament. The column does not introduce its own hover UI; ->tooltip(...) is the idiomatic way to show the company name.
• Graceful degradation. Missing key, missing state, invalid hostname, and IP addresses all resolve to the same neutral placeholder instead of a broken image.

#Future enhancements

• Custom placeholder views (e.g. render initials from the company name)
• Initials fallback styling generated locally for domains Logo.dev cannot resolve
• Optional server-side domain resolution (e.g. HEAD request to follow redirects before querying Logo.dev)
• clickable() helper that wraps the logo in a link to the original URL
• First-class dark-mode auto-switching via prefers-color-scheme
• Support for passing an explicit alt / tooltip resolver without relying on Filament's generic tooltip

#Requirements

• PHP 8.2+
• Filament 5.x
• A Logo.dev account and publishable key

#License

MIT License. See LICENSE for details.