UA

User Agent Parser

Parse browser, device, and operating system hints from a user agent.

Tool guide

How to use User Agent Parser

User Agent Parser gives you a focused way to handle one small task quickly. Parse browser, device, and operating system hints from a user agent. It is free to use, requires no login, and is built for quick checks when you need a practical result.

Useful for

  • Format, validate, encode, decode, inspect, or generate developer-friendly values.
  • Troubleshoot copied snippets before adding them to a project.
  • Prepare quick examples for documentation, testing, support, or debugging.

Example

For example, use User Agent Parser while checking an API response, preparing a test value, inspecting a URL, or cleaning up code-adjacent text.

Good to know

Most developer utilities run in your browser. Avoid pasting secrets, API keys, passwords, or private production data into any online tool.