PC RING SIZER

What is my ring size?

Find your exact size using your computer screen (laptop or desktop).

1. Calibrate screen
2. Measure ring
Place your card over the black rectangle and adjust the slider until the red and white frame aligns perfectly with the edges of the card. The card should exactly cover the black area.
Bank card / ID

Use the bar to adjust the size and the − + buttons for fine-tuning. Take your time to ensure perfect screen calibration.

— px

Press − / + for precise, pixel-by-pixel adjustment

⚠

Calibration is essential. Without correctly calibrating the screen with your card, the ring measurement will not be accurate. Ensure the frame is well-adjusted before continuing.

We recommend using a flat ring as a base. Place your ring on the screen, over the black circle.

Move the slider until the black circle is visible just inside the ring's opening, touching the inner edge on all sides. It is important that you see the black circle inside the ring. If you don't see it, it is not adjusted correctly.

Diameter: — mm
13 mm 20 mm
Fine adjust

Your size

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Adjust the circle

💡 If you are between two sizes, we recommend choosing the larger one. Finger size can vary depending on temperature and the time of day.