MyBusinessCard.digital is a free hosted service for creating and sharing digital business cards. Its configurator can be tried without registration; publishing a card requires signing up. Developer Marco Pellegrini says he built it with PHP, vanilla JavaScript, HTML, CSS, and Bootstrap, and reports a profile size below 0.8 MB on the server. That figure is his stated measurement, not an independently verified page-load or download size.
What MyBusinessCard.digital offers
Pellegrini describes MyBusinessCard.digital as an independent platform for creating digital business cards. The live site presents editable templates, branding details, images, colors, QR-code sharing, and the option to add a card to a phone’s home screen. Its terms identify Pellegrini Marco as the service administrator.
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The developer also describes custom slugs, vCard sharing, guest mode, and localization in 15 languages. Those implementation details and the language count come from Pellegrini’s September 17, 2026 post; the available information does not establish how every feature behaves across devices or languages. The site preview currently lists 12 template names.
How to make and publish a card
- Open MyBusinessCard.digital and try the configurator without registering.
- Choose a template and edit the card’s branding, images, and colors.
- Review the result, then sign up if you want to publish it. The site says signup is free.
- Share the published card using its QR code; the service also describes saving cards to a phone’s home screen.
The site presents home-screen saving as a feature, while Pellegrini’s post describes recipients being able to save a card after four seconds of scrolling. That specific timing is the developer’s description, not a device-by-device test result.
#1 Best Overall
- No app or device requirement: Share your dot.Profile with anyone, as others don't need an app or a dot.device to receive your information.
- Hassle-free sharing: Easily share your dot.Profile with unlimited free shares of your digital business card.
- Simple sharing process: Tap your dot.device to a compatible phone or scan the dot.Profile QR code to share your profile. Compatible with a wide range of phones.
- Update information on the go: Keep your dot.Profile up to date by easily modifying and updating your information as it changes, ensuring you always have the most accurate details.
- Privacy and security: Protect your information with dot, as no passwords are ever needed to link your social accounts. Dot uses only usernames and links to create your digital business card.
What “0.8 MB” means—and what it doesn’t
Pellegrini attributes a complete profile size below 0.8 MB on the server to native image compression. The post does not define exactly what is included in that profile measurement. It should not be read as a measured web-page weight, the amount a visitor downloads, or proof of faster loading. No independent performance benchmark is provided.
Is the service free, and what happens to guest data?
The live landing page calls the project “100% Free Project • No Premium Version,” and the terms say the service is currently free of charge. The terms were last updated in August 2026. Free availability is the published position now, not a promise that the service will remain available indefinitely: the terms reserve the administrator’s right to modify, suspend, or terminate it.
Rank #2
- FREE FOREVER, NO SUBSCRIPTION: Other NFC business cards charge you a monthly fee to keep sharing. Blinq doesn't. Share your digital card and manage unlimited contacts with context, at no ongoing cost, on any iPhone or Android.
- YOUR BRAND, YOUR CARD: Add your logo, links, colors, and photos, and make the card unmistakably yours. Update your details anytime in the Blinq app, so you'll never need to reprint when something changes.
- TAP TO SHARE INSTANTLY: Tap your card or scan the QR code, and your profile lands on any iPhone or Android in seconds. Ask for theirs back and Blinq saves it automatically, with context, no typing required.
- NO APP NEEDED FOR THEM TO RECEIVE YOUR CARD: Whoever you meet, they don't need the Blinq app or a Blinq card of their own. A tap or a scan, and your details are on their phone, every time.
- MORE THAN A DIGITAL CARD: Scan a paper card, use the AI notetaker to summarize your conversation, and let Blinq enrich the contact so nothing about that meeting slips away. This is the AI contacts app for people who meet people, free from day one.
The guest-data retention descriptions differ. Pellegrini’s September 2026 post says guest data is wiped by a 12-hour cronjob, while the current terms say guest data and images are deleted within a maximum of 24 hours. For the published policy, rely on the terms; the two statements should not be treated as the same retention window.
What the security claim does—and does not—establish
Pellegrini says he tested the backend with OWASP ZAP against injection vulnerabilities. His post gives no test scope, date, report, or results, so this is a maker-reported test rather than evidence of a broad security review or a guarantee that the service is secure. The terms also say the service is provided as-is and as-available, without a guarantee of uninterrupted, secure, error-free, or permanent operation.
Quick Recap
Best Value
- No app or device requirement: Share your dot.Profile with anyone, as others don't need an app or a dot.device to receive your information.
- Hassle-free sharing: Easily share your dot.Profile with unlimited free shares of your digital business card.
- Simple sharing process: Tap your dot.device to a compatible phone or scan the dot.Profile QR code to share your profile. Compatible with a wide range of phones.
- Update information on the go: Keep your dot.Profile up to date by easily modifying and updating your information as it changes, ensuring you always have the most accurate details.
- Privacy and security: Protect your information with dot, as no passwords are ever needed to link your social accounts. Dot uses only usernames and links to create your digital business card.
Rank #4
- No app or device requirement: Share your dot.Profile with anyone, as others don't need an app or a dot.device to receive your information.
- Hassle-free sharing: Easily share your dot.Profile with unlimited free shares of your digital business card.
- Simple sharing process: Tap your dot.device to a compatible phone or scan the dot.Profile QR code to share your profile. Compatible with a wide range of phones.
- Update information on the go: Keep your dot.Profile up to date by easily modifying and updating your information as it changes, ensuring you always have the most accurate details.
- Privacy and security: Protect your information with dot, as no passwords are ever needed to link your social accounts. Dot uses only usernames and links to create your digital business card.
Rank #3
- No app or device requirement: Share your dot.Profile with anyone, as others don't need an app or a dot.device to receive your information.
- Hassle-free sharing: Easily share your dot.Profile with unlimited free shares of your digital business card.
- Simple sharing process: Tap your dot.device to a compatible phone or scan the dot.Profile QR code to share your profile. Compatible with a wide range of phones.
- Update information on the go: Keep your dot.Profile up to date by easily modifying and updating your information as it changes, ensuring you always have the most accurate details.
- Privacy and security: Protect your information with dot, as no passwords are ever needed to link your social accounts. Dot uses only usernames and links to create your digital business card.
Who may find it useful
- People who want a shareable online card: the site offers editable templates, custom branding, QR sharing, and home-screen saving.
- People who want to try before signing up: the configurator is available without registration, while publishing requires signup.
- Developers interested in the build: Pellegrini identifies PHP, vanilla JavaScript, HTML, CSS, and Bootstrap as the stack, but the profile-size and security claims remain his own, not independently verified findings.
Sources
- Marco Pellegrini’s September 17, 2026 Showdev post
- MyBusinessCard.digital landing page and published terms
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