About WhatIsMyTools.com

WhatIsMyTools.com is a free collection of browser-based diagnostic tools designed to give you instant answers about your internet connection, device, and browser — with no registration, no tracking, and no hassle.

Our Mission

We believe simple technical information should be freely accessible to everyone. Whether you're a network administrator checking your IP, a developer verifying your user agent, or a regular user curious about your connection speed — our tools are built for you.

Our Tools

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What Is My IP

Instantly see your public IPv4 and IPv6 address with ISP, city, and country details.

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What Is My Browser

Detect your browser name, version, engine, and operating system in one click.

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What Is My Timezone

Find your current timezone, UTC offset, and local time with DST status.

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Internet Speed Test

Test your download and upload speeds with a fast, accurate in-browser speed test.

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What Is My User Agent

See the full user agent string your browser sends to websites and servers.

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What Is My Screen Resolution

Check your screen resolution, color depth, pixel ratio, and viewport size.

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What Is My Location

Discover your approximate location based on your IP address including city and country.

Privacy Commitment

We take your privacy seriously. All tools run client-side in your browser. We do not store your IP, location, or any personal data on our servers. See our Privacy Policy for full details.