MultiAgent – Web Extension

Custom User-Agent for Safari per Website. Built-in presets, iCloud sync across iPhone, iPad & Mac. Perfect for web developers and privacy-conscious users.

Custom User-Agent for Safari Control how websites see your browser. Set different User-Agent strings for each website with built-in presets or custom values.

KEY FEATURES

• Per-Website User-Agent Rules Set different User-Agent for each domain with flexible matching: exact domain, URL prefix, or regex patterns.

• Built-in Browser Presets Quick access to popular User-Agent strings: Chrome, Firefox, Edge, Safari, mobile browsers, and more.

• iCloud Sync Your rules sync automatically across iPhone, iPad, and Mac.

• Privacy-Focused All processing happens locally on your device. No data collection, no tracking.

HOW IT WORKS

1. Enable MultiAgent in Settings → Safari → Extensions
2. Visit any website
3. Tap the Extensions icon in Safari's address bar
4. Select a User-Agent preset or create a custom rule
5. Page reloads with your chosen User-Agent

PERFECT FOR

• Web developers testing cross-browser compatibility • Designers previewing mobile layouts on desktop • Privacy-conscious users controlling browser fingerprinting • Anyone needing precise control over User-Agent headers

MultiAgent seamlessly integrates with Safari on all your Apple devices, providing power and flexibility with a native, privacy-focused experience.