Modify your browser's user agent to test website behavior across different browsers and versions. This tool allows you to select presets, create your own, or set site-specific agents to understand how sites adapt to various browser identifications.





250+ iOS apps curated and reviewed
Whether you're new to user agent or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free was $0.49 | 4.4★ (58) | No | No | Sep 2026 | ||
| 2 | Free | 2.0★ (3) | No | No | Aug 2026 | ||
| 3 | Free | 1.0★ (2) | No | Yes | Aug 2026 | ||
| 4 | Free | 3.0★ (2) | No | No | Sep 2026 | ||
| 5 | $2.49 | 4.6★ (92) | No | No | Sep 2026 | ||
| 6 | $4.99 | — | No | No | Sep 2026 | ||
| 7 | Free | 3.0★ (3) | No | No | Sep 2026 | ||
| 8 | Free | 4.4★ (337) | Yes | Yes | Sep 2026 |





Modify your browser's user agent to test website behavior across different browsers and versions. This tool allows you to select presets, create your own, or set site-specific agents to understand how sites adapt to various browser identifications.



This app offers web developers and testers a streamlined way to test website compatibility across various user agents and platforms. It allows switching between predefined and custom user agents, ensuring sites function correctly on desktop, mobile, and tablet devices. Privacy is maintained through non-persistent data storage and local configuration.



Easily switch between mobile and desktop web views with this lightweight browser. Ideal for developers testing site displays and power users needing flexible browsing. Offers essential daily features like smart address bar, bookmarks, and history.