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How it works

NFC, QR and permanent redirect, explained without jargon.

The tap, in three steps

  1. Present the card

    Hold the card near the top of the visitor's phone, NFC enabled.

  2. The phone offers the link

    A notification or prompt offers the Karti address.

  3. The destination opens

    Profile, review, chat or page: depending on the card presented.

Ordering, simply

  1. You describe

    Product, configuration and delivery in four steps, no account.

  2. We confirm

    Karti contacts you to validate details and price before production.

  3. We prepare

    Your card is configured to your profile or destination.

  4. You share

    One tap or scan, and your destination opens.

What is NFC, practically?

NFC is the contactless technology already used to pay by phone: bringing two objects close exchanges a small piece of information.

On a Karti card, that information is a web address. The phone opens it like any link, in the browser.

What if NFC is off?

Each card also carries a QR leading to the same address. The visitor scans it and lands exactly where a tap would take them.

Profile or direct action?

  • This product uses your Karti profile, editable at any time.

    Profile cards

    Personal, Career, Business, Contact: they open your Karti page, editable at any time.

    Learn more

  • This product opens your destination directly, with no profile.

    Direct-action cards

    Google Review, WhatsApp, Instagram, Link: they open the destination directly, with no intermediate page.

    Learn more

The address never changes

The card and its QR hold a permanent Karti address. Karti then decides where it leads.

When you change profile, number or link, only that decision changes: the physical object stays valid.

Today

Instagram

Same physical card

Later

Custom Link Card

Learn more

And for the person across from you?

Nothing to install, no account to create. Everything opens in their browser, on recent phones and older ones alike.

And on the preparation side?

You order, Karti contacts you to confirm details, then your card is configured to your profile or destination.

Frequently asked questions

Do I need an app to use a Karti card?

No, neither to order nor to receive. The visitor's phone browser is enough.

What if I change my mind about the destination?

Nothing to reprint: the destination reconfigures and the same card keeps working.

Karti —

Ready to share in one tap?

Order in minutes, with no account.

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