What makes a digital business card look and work professionally: the right details, a clear description, sensible privacy choices, legible design and thorough testing before you share it.
Quick answer
A professional digital business card is accurate, easy to read on a phone and saves correctly to someone's contacts. Decide whether it represents you or your business, include only details you are happy to share publicly, write a plain one-line description of what you do, keep the design legible and consistent with your brand, and test it on more than one phone before you share it. Then review it whenever your details change.
Decide whose card it is
Before choosing colours or links, decide what the card represents. This shapes almost every other choice.
- A personal professional card is about you as an individual: your name, role and expertise. It usually stays with you if you change employers, so link to things you control.
- A business card represents the business as a whole, with its name, address, opening hours and general contact details.
- A team member's card sits between the two. It shows the person but uses the company's branding and contact routes.
If you work for an employer, check whether they have rules about branding, job titles and which contact details staff may share. If you run your own business, consider whether you want one card or separate cards for different audiences.
Get the core details right
The details on your card become the entry in someone's phone, so they need to be accurate and formatted the way you want them saved.
Name
Use the name people will search for in their contacts. If you go by a shortened name, consider using it. Check spelling, capitalisation and any accents.
Job title and organisation
Use a title that a stranger would understand. Internal titles such as "Senior Associate II" mean little outside your workplace; "Tax adviser for small businesses" is clearer.
Photo
Use a recent, well-lit photo of your face against a plain background. It helps people confirm they have the right person later. Save your logo for elsewhere on the card.
Contact details
Only include phone numbers and email addresses you are happy for anyone to have, because a card link can be forwarded. Many people prefer a business number and work email over a personal mobile. If you list an address, make sure it is one you want public.
Write a description that says what you do
Below your name and title, add one short line describing who you help and how. This is often what someone reads when deciding whether to save your details or get in touch.
Good descriptions are plain and specific:
- "Residential conveyancing across Western Sydney."
- "Brand photography for small hospitality businesses."
- "IT support for offices of five to thirty people."
Avoid buzzwords and long lists of skills. If you need more space to explain your services, link to a page that does that job instead.
Choose links and buttons with care
A professional card is focused. Every extra link competes with the ones that matter.
- Contact actions first: call, email and save to contacts.
- One main action: the single thing you most want people to do, such as booking a short call or viewing your portfolio. Our article on adding a booking link to your digital card explains when a booking button makes sense.
- A few supporting links: perhaps your website, LinkedIn and one other profile you keep active.
Remove links to profiles you no longer update. An inactive social account linked from your card can look neglected. If you have many links, a link-in-bio page can hold the rest.
Keep the design legible
Many people will see your card on a phone, often in a hurry. Design for that.
- Contrast: dark text on a light background, or the reverse, with enough difference to read in bright light.
- Text as text: put contact details and descriptions in real text rather than inside images, so they can be read by screen readers and tapped.
- Consistent branding: use your brand colours and logo, but do not let them crowd out the information.
- Restraint: one style, one or two colours and plenty of space usually look more professional than lots of decoration.
Test it like a recipient
A card that looks good in the editor can still behave oddly on someone else's phone. Before sharing it widely, test it:
- Open it on at least one iPhone and one Android phone if you can borrow them.
- Tap the save-contact button and check how your name, title, company, phone and email appear in the contacts app.
- Tap each phone number, email and map link to make sure they open correctly.
- Scan the QR code from about arm's length, in normal and dim light.
- Use the share button to send it to yourself by text and email.
- Ask a colleague to open it cold and tell you what they think you do.
Once it works, share it wherever people meet you, including your email signature. Our guide on adding a booking link to your email signature covers that side.
A practical example
Say a Canberra project manager is leaving a government contractor to consult independently. Her old card showed her employer's logo, an internal title and her work mobile, all of which are about to change.
She builds a new personal card. Her name appears as she uses it professionally, her title reads "Project delivery consultant for public sector programs", and she lists a new business number and email rather than her personal mobile. The main button offers a 20-minute introductory call, with links to her LinkedIn profile and a page describing her services. She tests the save-contact button on her own iPhone and her partner's Android phone, notices that her title saved awkwardly, shortens it, and only then prints a few paper cards with the card's QR code on the back.
How Calenix can help
Calenix digital cards include an Add to Contacts button (a vCard download), a share button that uses the phone's share sheet, a QR code for the card, click-to-call, click-to-email and map links, call-to-action buttons, link buttons and social profile icons. You can choose from several card styles, and recipients do not need an app to open the card.
The Free plan includes one digital card, and the Individual plan includes three, plus custom branding and removal of Calenix branding. Teams on the Professionals plan can have cards for each member. Because Calenix also offers booking pages and email signatures, the card's main button and your signature can point to the same booking page. Calenix does not currently list NFC cards or wallet passes. For more detail, see our introduction to digital business cards or the business card page.
Frequently asked questions
Should I put my personal mobile number on a digital business card?
Only if you are comfortable with anyone having it, because card links can be forwarded. Many people use a business number or a work email instead and share personal details only with people they know.
How often should I update my digital business card?
Whenever your role, contact details or main offer changes, and otherwise check it every few months. Make sure links still work and your photo still looks like you.
Can I have more than one digital business card?
Yes, many tools allow it. Separate cards can suit different audiences, such as clients and industry partners. On Calenix, the Free plan includes one card and the Individual plan includes three.
Next step
Draft your card details on paper first: name, title, one-line description, contact details and one main action. Then build it and test it on two phones. You can create a free Calenix account to get started, or compare plans on the pricing page.