No app · No NFC programming

One ScreenGrid link.
Tap—or scan when included.

Every card’s NFC chip arrives linked to a private ScreenGrid card ID. Designs with a printed QR code use that same ID. You choose the destination online and can change it later without touching the physical card.

Activate a CardManage My Cards
7-day free trial$30 USD permanent activationWrite-protected NFC tag
NFCTap
▦Scan
●PERMANENT CARD LINKscreengrid.co/r/SG-7K9…ScreenGrid checks activation
↗
YOUR DESTINATIONGoogle, Instagram, TikTok or any public URL
Simple activation

Ready in four steps.

NFC-only and NFC + QR cards use the same setup. There is nothing for the customer to download or write to the chip.

  1. 01

    Tap or scan

    Tap the NFC area, or use the camera scanner when the design includes a QR code. The permanent ScreenGrid card link opens automatically.

  2. 02

    Sign in

    Create a ScreenGrid account or use your existing account so the card stays under your control.

  3. 03

    Enter the printed code

    Type the activation code printed on the card, label, or packaging, then paste the public URL customers should open.

  4. 04

    Choose trial or buy

    Activate permanently for $30 USD, or test the card free for seven days before deciding.

The seven-day trial

The card works normally while you test it.

The trial begins when you finish activation. During the next seven days every NFC tap—and every QR scan when the card includes a QR code—opens your selected destination. When the trial ends, the same card link opens ScreenGrid’s activation payment page instead. Pay once and the destination immediately resumes—no tag rewrite required.

Start Card Activation
1
Activation dayChoose a URL and start the trial
LIVE
7
Seven full daysTaps and scans open your destination
TEST
8
Payment requiredActivate permanently to resume
$30
About the NFC password

Locked against rewriting, still easy to tap.

ScreenGrid programs the permanent card link and protects write access with a tag password. Read access remains public so an ordinary phone can open the link. The password lives in ScreenGrid’s private admin workflow; customers never need it.

✓ Link cannot be casually replaced✓ No password prompt for visitors✓ Destination changes happen online
Good to know

Common questions.

Does every card have a QR code?

No. Every ScreenGrid card has NFC, while selected designs also include a printed QR code. On combined cards, both open the same saved destination.

Can I change my destination later?

Yes. Sign in to My Cards, replace the destination, and the next tap or scan uses the new link.

Does the trial require payment details?

No. You can start the seven-day trial without entering a card. Payment is only requested if you choose permanent activation.

What happens after I pay?

The card becomes permanently active. Stripe can accept cards, Apple Pay, Google Pay, and Link; PayPal is also supported.