Chain Length Visualiser
Chain Length Visualiser is a free necklace length guide and chain length chart in one: see where collar, choker, princess, matinee, opera, and rope lengths sit, drawn true to scale on an averaged line-art figure. It runs entirely in your browser, works offline once loaded, and there is no account.
How it works
Toggle the six standard bands
Collar (30 to 33cm, tight to the neck), choker (35 to 41cm, at the base of the neck), princess (43 to 48cm, the most common pendant length), matinee (50 to 61cm, mid-chest), opera (71 to 86cm, below the bust), and rope (90cm and up, often worn doubled). Switch each one on or off to compare them side by side.
Add your own length
Type a custom length in centimetres or inches and it is drawn as its own arc against the figure, so a question like where does a 45cm necklace sit becomes a straight answer on screen, not a guess.
Hang a pendant, check the ruler
Enter a pendant drop in millimetres and it hangs true to size below your custom arc, with a readout of how far it sits below the neck base. Toggle the cm ruler beside the figure for a scale reference.
The six standard lengths
Each band is drawn true to scale from a real millimetre range, based on where it typically sits on an averaged figure. Useful for choosing a chain length for a pendant, explaining lengths to a customer, or writing a product-page length guide.
Collar, 30 to 33cm
Sits tight to the neck, close to the throat.
Choker, 35 to 41cm
Sits at the base of the neck.
Princess, 43 to 48cm
Sits on or just below the collarbone. The most common pendant length.
Matinee, 50 to 61cm
Sits mid-chest.
Opera, 71 to 86cm
Sits below the bust.
Rope, 90cm and up
Sits at waist level, often worn doubled.
The visualiser uses a simplified drape model on an averaged figure. Actual sit varies with build, chain weight, and clasp position, so treat it as a starting point for choosing a length or explaining fit to a customer, not a guaranteed measurement.
Want the full accurate-scale workflow guide?
This tool is free to use right now, no email needed. The guide below is optional: it walks through the anchor-measure-verify method behind True-Scale, our other free tool.
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