User-Agent Generator

When to use?

Use it when you need a representative User-Agent string to check server logs, crawler tests, or browser branching logic.

How to use

• Choose a browser or device template.
• Check the generated string.
• Copy it into your test code.

Input Explanation

Choose a template like Chrome, Safari, iPhone, or Android.

Calculation Basis

It outputs the selected value from built-in representative User-Agent string templates.

Usage Examples

• Test access environments - Check server or frontend UA branching logic.
• Quick pre-deploy check - Check inputs and output to reduce errors before dev/ops work.
• Aid docs/reviews - Copy the result into dev docs, issues, or review comments.

Examples

• Choose iPhone → an iOS Safari-style UA string
• Choose Windows Chrome → a desktop test UA string

Cautions

• Generated output is for reference; test carefully before production use.
• These are representative templates and may differ from real browser values.

FAQ

Are the latest UAs always reflected?

They are representative test templates and may differ from real browser values.

Which device UAs can I make?

UA strings for representative device/browser combos like iPhone, Android, Windows, Mac.

Where do I use the generated UA?

In responsive testing or API debugging to verify behavior as a specific device.

Can I browse with the generated UA?

It only makes a well-formed string, so it suits testing/debugging.

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