QR lockscreen business card

Put your contact QR on your lock screen.

Choose your phone model, adjust the colours and layout, then download a QR background that keeps your digital business card ready to share.

Recipients open and save your details from their browser.

A MyDetails QR business card set as an iPhone lock screen
1Choose your phone
2Adjust the layout
3Download the background
A QR background keeps your card ready when a conversation starts.

From card to conversation

Three steps, then get back to talking.

  1. 1

    Create your card

    Build the public card that your phone background will open after a scan.

  2. 2

    Design the background

    Choose your phone, then adjust the text, colours, image, QR size, and position.

  3. 3

    Download and set it

    Save the image at your phone's dimensions and use it as your lock screen.

Built for the moment someone asks for your details.

Your card can carry your contact details, role, company, images, and selected links. You control whether it is public.

Open the live card demo

Sized for your phone

Choose a device preset and download the background at its native dimensions.

Make it yours

Adjust the colours, type, profile image, QR size, spacing, and position.

Ready for your lock screen

Download the finished image, set it as your background, and show it when needed.

Related guides

Use your card in more places.

Move from one sharing moment to the next without changing your public card link.

Networking event guide

Prepare your card before the room gets busy, then share it in one quick scan.

Read the guide

QR business card

Turn your public card link into a QR code people can open and save.

Read the guide

Event organizer kit

Give attendees printable signs, a card-creation prompt, and a shareable invitation.

Read the guide

Straight answers

What to know before you share.

Need something else? The official MyDetails FAQ covers accounts, cards, privacy controls, and sign-in.

Visit the official FAQ

What can I customize on a QR lockscreen background?

You can adjust the background and text colours, font, custom text, profile photo, QR size, spacing, and position before downloading the image.

Which phones does the background creator support?

MyDetails includes native-dimension presets for Apple, Samsung, Google, Huawei, Xiaomi, OnePlus, Oppo, Vivo, ASUS, and other phone models.

Does the person scanning need a MyDetails account?

No. The QR code opens your public card in their browser, where they can view and save the contact details you chose to share.