Free Ring Size App - Actual Ring Size Chart on Screen
Step 1: Screen Calibration
Calibrate your screen to see the actual ring size chart on screen
Place a local coin within the circle below and adjust the slider until they match in size.
• Ensure your screen is at 100% zoom level
• Place the object directly on the screen
• Calibrate in good lighting conditions
• Recalibrate if you change devices or screen settings
Welcome to Ring Size App
Ring Size App is a free and easy-to-use virtual ring sizer, allowing you to place your actual ring on the screen to get an accurate size of your ring. Our advanced calibration system ensures precise measurements across different devices and screen sizes.
How to Use Ring Size App
Ring Size App is easy to use. Simply follow the steps below to find your ring size in seconds.
1. Calibrate Your Screen:
Place a calibration coin on your screen (US Quarter, 1 Yuan, 1 Euro, Canadian 25¢, ₹5 Rupee, $1 AUD, or $1 SGD) and adjust the on-screen slider until the coin perfectly aligns with the displayed circle.
This step is critical and ensures measurement accuracy for your specific screen. The app automatically detects your region and suggests the appropriate local coin, but you can select any coin that works best for you. All options provide the same accuracy. The app automatically saves your calibration settings for future use.
2. Measuring Your Existing Ring:
Place your ring on the screen. Adjust the on-screen slider until the circle matches the size of your ring. The app provides real-time size feedback as you adjust, showing both US ring sizes and international measurements.
3. Read Your Measurement:
Once steps 1 and 2 are completed you will have an accurate reading of your ring size. The app displays your ring size in multiple formats including US sizes, UK sizes, and millimeters for international compatibility.
Additional Features
- Multi-Country Coin Support: Use local coins from your region (US Quarter, 1 Yuan, 1 Euro, Canadian 25¢, ₹5 Rupee, $1 AUD, $1 SGD) for accurate calibration
- International Sizing: Get ring sizes in US, UK, and metric measurements
- Ring Style Guide: Explore different ring styles and their characteristics
- Ring Size Chart: Reference comprehensive sizing charts for accurate measurements
- Mobile Friendly: Works perfectly on smartphones, tablets, and desktop computers
- No Downloads Required: Use directly in your web browser
Why Choose Ring Size App?
- Accuracy: Advanced screen calibration ensures precise measurements
- Convenience: No need to visit a jeweler or buy physical ring sizers
- Free: Completely free to use with no hidden costs
- Privacy: All measurements are done locally on your device
- Universal: Works with any ring type and material
Free Ring Size App with Actual Ring Size Chart on Screen
Our free ring size app features an actual ring size chart on screen that you can use to measure your ring size instantly. This ring measuring app displays the actual ring size on screen with precise measurements, making it the perfect ring size finder app for anyone shopping for rings online. As a free ring sizer app, you can measure ring size app functionality without any downloads or registration required.
How Our Free Ring Size App Works
Our ring size app free tool provides an actual ring size chart on screen that adapts to your device. Simply calibrate your screen using a common object (like a quarter or credit card), and you'll see the actual ring size on screen displayed in real-time. This free ring size app works as both a ring measuring app and a ring size finder app, giving you accurate measurements instantly.
Why Choose Our Free Ring Sizer App?
- Actual ring size chart on screen - See real ring sizes displayed on your device
- Free ring size app - No cost, no registration, no hidden fees
- Ring measuring app - Accurate measurements using screen calibration
- Ring size finder app - Find your perfect ring size in minutes
- Works on mobile, tablet, and desktop devices
- Supports all major ring size standards (US, UK, European, Japanese)
Perfect for:
- Engagement ring shopping
- Wedding ring sizing
- Online jewelry purchases
- Ring resizing decisions
- Gift ring purchases
- International size conversions
Supported Measurements:
- US Ring Sizes (3-13)
- UK Ring Sizes (F-Z)
- European Sizes (44-72)
- Japanese Sizes (4-27)
- Circumference (mm)
- Diameter (mm)
Measure Ring Size App - Get Started Now
Ready to use our measure ring size app? Our free ring sizer app shows you the actual ring size chart on screen so you can see exactly how different ring sizes will fit. This ring measuring app is completely free and requires no downloads. Simply follow the two-step process above to calibrate your screen and measure your ring size. The actual ring size on screen will update in real-time as you adjust the slider, making it easy to find your perfect fit with our ring size finder app.