User Agent Switch
Overview
Switch browser User-Agent to simulate different devices and browsers in a million-level database
USER AGENT SWITCH is a powerful browser extension that allows you to easily simulate user agent information from various devices and platforms. Based on the million-level user agent database provided by useragents.io, this extension offers a convenient browser identity simulation solution for developers, testers, and regular users. ☑️ Core Features 1️⃣ Massive user agent library: Based on the million-level user agent database from useragents.io 2️⃣ Simple setup: Intuitive interface with no complicated configurations required 3️⃣ Multi-device simulation: Supports simulating various browsers, operating systems, mobile devices, and desktop platforms 4️⃣ Quick filtering: Convenient filtering function to help you quickly find the desired user agent ☑️ Usage Instructions 1️⃣ Click the extension icon in the browser toolbar to open the user agent list page 2️⃣ Use the filtering function to find the user agent you need 3️⃣ Move your mouse over the target user agent and click the "Switch to this U/A" button 4️⃣ Open a new page or refresh the current page for the settings to take effect ☑️ Application Scenarios 🟠 Website compatibility testing: Check how websites display on different browsers and devices 🟠 Developer debugging: Simulate different environments for front-end development and debugging 🟠 Bypassing restrictions: Get around some website access restrictions based on user agents 🟠 Privacy protection: Enhance browsing privacy by changing user agents ⚠️ Notes 🟠Some websites may detect browser environments through other methods, so changing the user agent alone may not fully simulate the target device 🟠After switching user agents, you need to open a new page or refresh existing pages for the changes to take effect 🟠It is recommended to switch back to the default user agent after testing to ensure a normal browsing experience
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Details
- Version1.2
- UpdatedSeptember 10, 2025
- Offered byJame.yi.hui
- Size49.29KiB
- LanguagesEnglish
- Developer
Email
jameyihui@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes