User-Agent Analyzer – Detect Browser, OS, Device & Threat Risk

The User-Agent string reveals a lot about a browser, operating system, and device. While often used to customize web experiences, this data is also leveraged by security tools to detect suspicious clients, bots, outdated software, or spoofing attempts. This tool analyzes any given User-Agent string to extract key attributes and highlight risk factors like anonymity or obsolescence.

Whether you’re a developer testing browser behavior, a cybersecurity analyst reviewing logs, or a privacy-conscious user curious about browser fingerprinting, this tool gives you instant insights — all done locally in your browser for privacy and speed. It flags headless browsers, outdated agents, and non-standard UA signatures.

User-Agent Analyzer – Detect Browser, OS & Bot Signatures

🕵️‍♂️ User-Agent Analyzer

Decode Browser, OS & Threat Indicators

Paste a full User-Agent string to break down browser type, OS, device info, and bot signature detection. This tool helps spot spoofed clients and non-standard agents.

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