Compare: User Agent Switcher vs User-Agent Switcher and Manager

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Metric	User Agent Switcher	User-Agent Switcher and Manager
User count	100,000	300,000
Average rating	4.06	4.33
Rating count	1,155	271
Last updated	2026-05-29	2026-04-21
Size	0.22 MB	0.82 MB
Version	1.1.16	0.6.7

Short description	Easily switch between common user-agent strings in Chrome. Spoof your UA, tailor per-URL rules, and browse as different devices with a click.	Spoof your browser's user-agent to protect privacy, load mobile sites faster, and customize browsing with User-Agent Switcher and Manager.
Full summary	User Agent Switcher is a simple yet powerful Chrome extension that lets you quickly toggle between popular user-agent strings. It adds a toolbar button for fast access and supports per-URL spoofing to tailor your browsing experience. With this extension you can mimic other browsers, devices, or search engine spiders. Note: Some sites may not switch back after using a mobile UA; switch back to Chrome and clear cookies to restore normal behavior.	The User-Agent Switcher and Manager Chrome extension empowers users with privacy and customization by allowing them to spoof their browser's user-agent string. This tool helps prevent websites from gathering detailed browsing data, enabling you to load mobile versions of sites for faster performance or simulate different browsing environments. Features include easy toolbar access for setting custom user-agents, reliable two-factor spoofing techniques, domain-specific and per-site user-agent settings, randomized user-agent options, and support for modern browser identification methods such as Client Hints and navigator.userAgentData. Additionally, you can assign different user-agent strings per browser window to tailor your browsing experience seamlessly. For detailed usage guidance and bug reporting, dedicated resources are available at WebExtension.org and GitHub repositories.