WAS: User-Agent Switcher
WAS: User-Agent Switcher Summary
WAS: User-Agent Switcher is a mobile iOS app in Tools by Andreii Simaranov. Released in Jul 2023 (2 years ago). It has 94 ratings with a 4.55★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 201 monthly active users . Store metadata: updated Nov 18, 2025.
Recent activity: -1 new ratings this week View trends →
Store info: Last updated on App Store on Nov 18, 2025 .
4.55★
Ratings: 94
Screenshots
App Description
The WAS browser allows you to switch between mobile and desktop views of a website with one click. Now you can browse any site or test your own by changing the user-agent string—which determines how the website is displayed. With the built-in WebView browser, you can see how your site will look on various smartphones, screens, and devices without needing to buy them or install additional emulators.
WAS offers a wide range of built-in user agents, but if they aren’t enough, you can easily add or create your own. Additionally, the application includes many built-in settings for quick adaptability testing and content verification.
Download the app now and say goodbye to the hassle of testing websites on different devices!