Our Mission

Built for Anyone
Who Has a Screen

ScreenScope gives you instant, accurate display intelligence — screen resolution, pixel ratio, refresh rate, aspect ratio, and more — completely free, with zero sign-up and zero data collection.

5+
Free Screen Tools
100%
Free, Always
0
Data Collected
All
Devices Supported
What We Do

Display Intelligence, Simplified

Understanding your screen shouldn't require a technical degree. ScreenScope turns raw display data into clear, useful information — whether you're a designer checking breakpoints, a gamer optimizing refresh rates, or just curious about your setup.

Instant Detection

Your screen resolution, viewport, DPR, refresh rate, orientation, and device type are detected the moment the page loads — no buttons to press, no data to enter.

Privacy First

We don't store, sell, or share your data. All detection runs entirely in your browser. No accounts, no tracking cookies, no analytics that follow you around.

Works Everywhere

Desktop monitor, MacBook, iPhone, Android phone, iPad — every device is detected correctly and shown with the right display data and the appropriate device visual.

Educational Content

Beyond tools, our blog breaks down complex display topics — from pixel density and aspect ratios to refresh rates and 4K vs 1080p — in plain, accessible language.

Our Tools

Everything You Need to
Know Your Screen

Five precision tools, all free, all instant — covering every aspect of your display that matters.

Screen Size Checker
Detects your full resolution, viewport, DPR, orientation, device type, and refresh rate instantly.
Aspect Ratio Calculator
Enter any two dimensions and get the exact ratio, name, and missing dimension instantly.
PPI Calculator
Calculate pixels per inch for any screen size. Includes dot pitch, total pixels, and quality rating.
Refresh Rate Test
Measures your monitor's actual refresh rate using requestAnimationFrame with snap-to-common values.
Color Contrast Checker
WCAG AA and AAA compliance testing. Pick any two colors and get the contrast ratio instantly.
Guides & Blog
In-depth articles on resolution, PPI, refresh rates, responsive design, and everything display-related.
Our Values

What We Stand For

🅾

Free Forever

Every tool on ScreenScope is and will always be completely free. No freemium limits, no paywalls, no "pro" tiers.

🔒

Privacy by Design

Your screen data never leaves your browser. We built the entire platform around the principle of zero data collection.

Speed & Accuracy

Results are instant and accurate. We use native browser APIs for detection, not guesswork or user-agent spoofing.

🌍

Universal Access

Designed to work on every device, browser, and OS. Accessibility is built in, not bolted on.

📖

Education First

We don't just give you numbers — we explain what they mean and why they matter for your work and daily life.

🏆

Quality Content

Every guide and article is researched, accurate, and written for real people — not stuffed with keywords.

Ready to Check Your Screen?

Instantly detect your resolution, device type, aspect ratio, refresh rate, and more.

Check My Screen Now →