Web & SEO Tools
Discover information about your web environment with our collection of free web and SEO tools. Check your public IP address, view detailed browser information, inspect your user agent string, and check screen resolution—all instantly without installing software. Our IP checker displays your public IP address, location information, and ISP details. This is useful for network troubleshooting, understanding your internet connection, or verifying VPN functionality. The browser info tool provides comprehensive details about your browser, operating system, device type, and capabilities. The user agent checker reveals your browser's user agent string—the identifier websites use to detect your browser and device. This is helpful for developers testing responsive designs, debugging browser-specific issues, or understanding how websites see your browser. The screen resolution checker displays your screen dimensions and viewport size, useful for web developers, designers, and anyone who needs to know their display specifications. All tools gather information entirely in your browser using JavaScript APIs—no data is transmitted to our servers. These tools are designed for web developers, SEO professionals, system administrators, and curious users who want to understand their web environment. Everything is completely free, requires no signup, and works instantly in any modern browser.
Available Tools
What Is My IP
Check your IP address instantly. See public IP, location, ISP. No VPN detection, no tracking. Privacy-first IP checker.
User Agent Checker
View your browser user agent string and device information.
Browser Info Tool
Get detailed information about your browser and device.
Screen Resolution Checker
Check your screen resolution and viewport size.
Frequently Asked Questions
Do these tools track or store my information?
No, all web tools gather information entirely in your browser using JavaScript APIs. We don't store, log, or transmit your IP address, browser information, or any other data.
How accurate is the IP location information?
IP location is approximate and based on geolocation databases. Accuracy depends on your ISP and location. The location shown is typically accurate to the city level, but may not reflect your exact address.
Can these tools detect if I'm using a VPN?
The IP checker shows your public IP address. If you're using a VPN, it will display the VPN server's IP address and location, not your actual location. This helps verify VPN functionality.