User-Agent 解析器
解析和分析 User-Agent 字符串。从 UA 字符串中提取浏览器、操作系统、设备信息。
User-Agent 字符串
功能介绍
The User‑Agent Parser tool analyzes User‑Agent strings and extracts browser, OS, and device information. It helps you understand client environments and debug compatibility issues.
什么时候用这个工具？
Use this tool whenever you need to inspect a User‑Agent: analyzing logs, debugging support tickets, or verifying traffic from specific platforms.
使用步骤
Paste a User‑Agent string
Copy a User‑Agent from logs, HTTP headers, or browser tools and paste it into the input area.
Parse the string
Run the parser to identify browser name and version, operating system, and device type where possible.
Review parsed details
Use the extracted information to classify traffic, reproduce issues, or adjust compatibility decisions.
使用示例
Investigating a browser‑specific bug
Parse a User‑Agent from an error report to see exactly which browser and OS combination is affected.