KozBon
iOS Universel / Utilitaires
KozBon is a utility app that helps you discover and test Bonjour (mDNS) network services. KozBon discovers nearby Bonjour services on your network and lets you browse, create, and publish your own services for testing.
**Discover Services**
Automatically scan your local network for all active Bonjour services. View detailed information for each service including hostname, IP addresses, transport layer, domain, and TXT record metadata. Pull to refresh and scan again at any time.
**Broadcast Your Own Services**
Publish custom Bonjour services to your network with configurable name, port, domain, and TXT records. Perfect for developers testing service discovery in their own apps, or for network administrators verifying mDNS configuration.
**120+ Built-in Service Types**
Browse a comprehensive library of pre-configured Bonjour service types including HTTP, SSH, AirPlay, HomeKit, AirDrop, Spotify Connect, and many more. Each type includes its protocol name, transport layer, and description.
**Create Custom Service Types**
Define and save your own service type definitions for protocols not included in the built-in library. Custom types persist across app launches and are available for broadcasting and discovery.
**Designed for Every Apple Platform**
KozBon runs natively on iPhone, iPad, Mac, and Apple Vision Pro with platform-specific features:
- iPhone: Pull-to-refresh scanning, context menus, sort options
- iPad: Split-view navigation with drag & drop support
- Mac: Keyboard shortcuts, menu bar commands, multi-window support
- Apple Vision Pro: Native glass UI styling with floating controls
**Built for Accessibility**
Full VoiceOver support with descriptive labels and hints. Dynamic Type scales all text to your preferred size. Animations respect the Reduce Motion setting.
KozBon is free, contains no ads, and requires no account.
Quoi de neuf dans la dernière version ?
**Localization**
- Now available in 6 languages: English, Spanish, French, German, Japanese, and Chinese (Simplified)
- All 120+ service type descriptions are translated
**Edit TXT Records on Published Services**
- Tap any published service to add, edit, or delete its TXT records
- Changes apply immediately to the live service on your network
**80+ Unique Service Icons**
- Services like printers, databases, game controllers, cameras, and smart home devices each get a distinctive icon instead of the generic Wi-Fi symbol
**Better Form Validation**
- The Done button is now disabled until all required fields are filled in, so you always know when a service is ready to broadcast
**macOS Improvements**
- Larger default window with wider sidebar for better readability
- ‚åòR keyboard shortcut to refresh the service scan
- Clear Custom Service Types option in Settings
- Proper macOS app icon at all required sizes
**Native visionOS Support**
- KozBon now runs as a native Apple Vision Pro app with a proper visionOS icon
**Accessibility**
- Full Dynamic Type support — text scales with your preferred font size
- All animations respect the Reduce Motion setting
- Improved VoiceOver labels and hints throughout
**Improved Readability**
- Service descriptions displayed in a larger, more readable font
- Cleaner, lighter toolbar icons throughout the app
**Reliability**
- Modernized networking with async/await for faster service discovery
- Better error messages when broadcasting services fails
- Improved input validation for port numbers, domains, and TXT records
**Under the Hood**
- Upgraded to Swift 6.2
- Tabs renamed to "Discover" and "Library" for clarity
