PD measurement tool online PD measurement tool online

Online Tool for Pupillary Distance

Fittingbox PD Measurement

Fittingbox provides an online PD measurement tool that assists you
in guaranteeing the frames of your online shoppers will accurately fit their face.

Backed by a step-by-step protocol, this online solution is user-friendly on top of providing you with precise pupillary distance, directly on your ecommerce website.

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Discover PD Measurement, the perfect tool to measure pupillary distance online.


Unblocking online buying obstacles

Make the collection of Pupillary Distance fast & easy by providing a smooth and accurate PD measurement experience.

Completing the buyer journey thanks to a user-friendly solution reduces cart abandonment and increases your conversion rate.

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Precise measurement for less product returns

Guarantee a proper fit thanks to accurate measures provided by a reliable solution, properly verified.

Reduce the chances of product returns of ill-fitted glasses and save yourself and your clients useless hassle when shopping online.

Accurate & Reliable PD Measures

Fittingbox PD Measurement guarantees precise pupillary distance measurements online.

Backed by 5 international patents, this reseach-based solution guides users to ensure exact calculations, through an intuitive card protocol.

This solution ensures a proven accuracy of 1 mm for 7 out of 10 measurements. The accuracy is within 2mm of the actual measure in 96% of cases.

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A User-friendly Solution

Fittingbox PD Measurement provides a step-by-step experience thanks to an intuitive card protocol.

The interface was designed to be user-centric, making this solution easy to use and hassle-free. It features easy-to-follow instructions, positions guidelines as well as a tutorial to accompany the user throughout the measurement process.

PD Measurement is a mobile-first solution, without any app to download, and works on any device including desktop and tablet.

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An Easy & flexible integration

PD Measurement can be directly embedded to your eyewear website, at any stage of the path to purchase.

The solution was designed to be easily integrated on any website, during the validation of the order or on any web page. The access link can also be added to any email you send.

The standard version takes 10 min to integrate for a web developer. Accessible on any desktop and mobile browsers, users can measure their PD in a few clicks from any device.


Core Features


Instant & Precise Results

An accuracy of 1 mm for 7 out of 10 measures. The accuracy is within 2mm of the actual measure in 96% of cases.
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Step-by-step Protocol

Easy-to-follow instructions, positions guidelines as well as a tutorial to accompany the user.
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Mobile-friendly tool, available without downloading any app. Compatible with any device: mobile, desktop or tablet.
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Easy Implementation

The standard version takes 10 min to integrate for a web developer.

Data Privacy

Fittingbox is GDPR compliant and doesn't collect nor process any personal data.
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Customization Options

Light and dark modes available.

Add Fittingbox solution at any steps of the shopping journey for a custom experience

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Directly at checkout

Add Fittingbox PD Measurement directly during the validation of the order, when shoppers configurate their lenses.

Their pupillary distance will automatically be added to their order at checkout.


Follow-up email

You can insert an access link to Fittingbox PD Measurement into any email you send to your clients.

By clicking on it, they will be redirected to the Fittingbox solution to measure their pupillary distance.



Dedicated Web Page

You can add a link to Fittingbox PD Measurement in a blog article or a tutorial page, so that readers can measure their PD.

Create content about pupillary distance to educate and give reassurance to online shoppers.

Online PD Measurement - CTA

Interested in getting an accurate online PD Measurement tool?


The intuitive measurement process at a glance, with proven accuracy



Request a free demo, a free quote or set up an appointment with one of our sales representatives.