Get your actual ring size using your device’s screen. An easy and accurate method for finding ring size on your computer, phone, or tablet.

Free, online ring sizer + chart. Accurately measure international jewelry sizes for Women / Men on your phone. Start sizing your wedding ring with our app.

Measure your ring online with James Allen's online ring sizer. Using an old ring and a credit card you can calibrate your screen to give you an accurate ring size.

Use FindMyRingSize.com to measure your ring size instantly. No need for printing, or waiting for mail delivered ring sizer.

Center your ring over the circle displayed on the screen. Adjust the circle using the slider until it matches the ring’s inner diameter exactly. Your ring size displayed on-screen and compare it with the …

Use our free online ring sizer tool to measure your ring size directly on your screen. No printing required - accurate and easy to use.

Free online ring size calculator with finger measurement tool. Measure rings by diameter/circumference or place finger on screen. Supports US, UK, EU & Indian sizes. No app needed!

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 …

Free ring size chart and converter. Measure your ring size at home with our printable chart or online tools. US, UK, EU size conversions.

Our measure ring size online tool allows you to use your phone or computer for accurate results. Simply compare a ring to the on-screen guide or enter measurements.