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Professionalism

Tips & Tools for Saving Contact Information When in Expo or Networking Event

April 9, 2025
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Networking events and expos are full of opportunities for professionals. They let them build valuable connections. But they also come with an overwhelming sidekick. Networking events and overwhelming? Yes, you have read that thing right. 

Here’s the problem that makes them overwhelmed.

If you've attended an event, chances are you've found yourself shuffling through stacks of cards or feeling guilty for losing one that could have been the connection.

The solution? 

Simple tools and techniques to efficiently save contact information in a modern way. In this blog post, we are going to share tips that will help you never lose an important contact again.

1. QR Code Scanning for Digital Business Cards

The days when people hold their business cards inside their wallets are about to end. Professionals nowadays are turning toward digital business cards. They are easy to share and manage. For example, one can share them in different ways i.e., using NFC tap, QR code scans, phone wallets or widgets, etc.

So, if in an event or an expo you are getting too many cards having quick response codes on them do not get worried. Plus, there’s also no need to put them inside your coat pocket. Various online QR code scanners are available that let you scan and save them instantly as a file using a smartphone.

Here’s why we are telling you to use QR code scanners:

  • They are fast and efficient
  • Mostly free to use
  • Require minimal effort

Above all, they help maintain an Eco-Friendly environment by reducing the need for physical cards and papers. 

Some Reliable QR Code Scanners

Below we have shared two reliable QR code scanners that let you scan one and download the information as a file. 

i. QR Code Scanner by Imagetotext.info

qr code scanner

Address: https://www.imagetotext.info/qr-code-scanner  

This is one of the most reliable QR code scanners that will let you do the job fast. It is also available as a mobile application. But that’s up to you to install it or not because the tool itself has good compatibility across multiple devices. 

To get information out of a quick response code you can either scan the card in real time by opening the camera. If you have the image of the card simply upload it by using the upload file. Upon scanning or providing a file the tool will instantly show the information in the right box which you can save as a file by clicking on the download icon. 

ii. QR Code Scanner by Minifier.org

qr code scanner

Address: https://www.minifier.org/qr-code-scanner 

This is another free tool that lets you decode QR codes on business cards efficiently. There’s no application available for this tool but it also has good compatibility and provides seamless experiences across devices i.e., smartphones, tablets, laptops, etc. 

The tool is similar in working to the previous tool. Like to scan a code you either scan it using a camera or upload the file. Upon doing that tool will extract information from the code quickly and present it to you in the output box which you can download further. 

Using these tools you can easily save contact information of others while attending an expo or networking event. Just don’t forget to save the file with the company’s or person's name so you don’t face difficulties in locating them in the future. 

2. Image-to-Text Conversion for Physical Cards

Not everyone has jumped on the digital card bandwagon. This means in some cases, you’re bound to collect physical business cards or pick up pamphlets with contact information. Well, instead of carrying a stack of cards, why not convert them into digital, searchable files?

This is what you can achieve by performing image-to-text conversion. You can do this with the help of online image-to-text converters. 

Here’s what makes this method fantastic for networking:

Snap a picture of a business card and extract the name, phone number, and email with precision. Unlike photos, text files are easy to search when you’re hunting for that one connection from months ago. Plus, it is easy to copy numbers from an editable file rather than typing them one by one. 

Some Reliable Image to Text Converters

To save you time below we have listed some good working image-to-text converting tools. Using them you can save information while on networking events right from your smartphone. 

The process of using these tools is very simple. Just upload images > perform extraction > download files. 

i. Imagetotext.cc

image to text

Address: https://www.imagetotext.cc/ 

This tool lets you turn images of business cards into editable files instantly. It offers both free and paid versions. Using the free version you can turn up to 3 cards at a time and 15 a day. 

But if you have too many cards then you have to opt for a paid plan which will let you transform up to 50 business cards, pamphlets, or any other piece of information in one go. 

ii. Extracttextfromimage.com

Extracttextfromimage

Address: https://www.extracttextfromimage.com/ 

This is another tool that lets you transform physical business cards into editable files. The tool is totally free to use. The good thing is that there is no daily usage limit for it. But know that, you can only turn up to 3 images at a time. 

iii. Picturetotext.org

Picturetotext

Address: https://www.picturetotext.org/ 

This image-to-text converting tool is also free to use and lets you convert 3 images in one go. The tool is compatible across all devices and has a simple interface like the previous two tools. You can both copy the text of the card to be extracted and download it as a simple TXT file. 

Final Talk

Networking can be overwhelming, but having the right tools can make the process seamless and stress-free. The next time you’re at an event, try these tips and see how they simplify everything from capturing contact data to following up with your leads. Who knows? That one card you saved might just lead to your next big break.

Häufig gestellte Fragen

Wenn Sie unsicher sind, keine Sorge-wir erklären Ihnen alles, was Sie wissen möchten. Lassen Sie uns helfen!

  • Was ist eine digitale Visitenkarte?

    Eine digitale Visitenkarte ist ein moderner Weg, Kontaktdaten sofort per scannbarem QR-Code, NFC oder Link zu teilen. Im Gegensatz zu Papierkarten können Sie bei einer NFC-Visitenkarte Ihre Telefonnummer, Social-Profiles und interaktive Funktionen in Echtzeit aktualisieren und die Umwelt schonen.

  • Was kann ich auf meiner digitalen Visitenkarte angeben?

    Ihre digitale Visitenkarte sollte Name, Position, Firmenname sowie E-Mail und Telefonnummer enthalten. Sie können auch Social-Media-Links, WhatsApp oder Calendly, individuelle Buttons und Videos hinzufügen. Mit KADO gestalten Sie Design, Farben, Logo und Branding nach Wunsch.

  • Kann ich eine digitale Visitenkarte kostenlos erstellen?

    Ja! KADO bietet einen kostenlosen Plan, mit dem Sie Ihre digitale Visitenkarte erstellen, Links hinzufügen und per QR-Code teilen können. Basisfunktionen sind kostenlos; Farbschemata und Premium-Integrationen gibt es in den kostenpflichtigen Plänen. Hier gratis erstellen.

  • Wie erstelle ich eine digitale Visitenkarte mit QR-Code?

    Jede KADO-Karte verfügt automatisch über einen scannbaren QR-Code. Sie finden ihn in der App unter „Austausch“ oder im Webprofil. Weitere Infos zur Erstellung finden Sie auf unserer Website.

  • Welche App für digitale Visitenkarten ist die beste?

    Es gibt viele, aber KADO überzeugt durch:

    • Video, personalisierte Buttons und Links im Gratis-Plan.
    • Native Integrationen mit HubSpot, Salesforce, Microsoft Dynamics.
    • Vollständige Design-Anpassung (Farben, Logo, Branding).
    • Enterprise-Funktionen mit Rollen-Management, erweiterter Sicherheit und Admin-Dashboard.

  • Sind meine Daten bei KADO sicher?

    Ja. KADO nutzt verschlüsselten Cloud-Speicher, rollenbasierten Zugriffsschutz und eliminiert öffentliche IPs, um Ihre Daten zu schützen.

  • Ist KADO für Unternehmen geeignet?

    Absolut! KADO skaliert mit Ihrem Unternehmen: zentrale Kontaktverwaltung, teamweite Verteilung digitaler Visitenkarten und rollenspezifische Berechtigungen.

  • Wie erstelle ich eine NFC-Visitenkarte?

    KADO bietet NFC-Visitenkarten, die Sie einfach an ein kompatibles Smartphone halten. Kein QR-Code-Scan oder manuelles Eingeben nötig. Bestellen Sie Ihre individuelle NFC-Karte auf unserer Website.

  • Brauche ich eine App, um KADO zu nutzen?

    Nein, KADO funktioniert im Browser auf Desktop und Mobil. Für erweiterte Features können Sie die App installieren und den QR-Code im digitalen Wallet speichern.

  • Wie teile ich meine digitale Visitenkarte?

    Sie können den QR-Code zum Scannen anzeigen, den Link per E-Mail/SMS senden oder die NFC-Karte verwenden. Der Empfänger benötigt keine App.

  • Integriert sich KADO in mein CRM?

    Ja: Die CRM-Integrationen mit HubSpot, Salesforce und Microsoft Dynamics synchronisieren Kontakte automatisch und protokollieren Interaktionen.

  • Kann ich meine Visitenkarte offline nutzen?

    Ja: Wenn Sie die Karte im Wallet oder als Widget gespeichert haben, können Sie den QR-Code auch ohne Internetverbindung teilen.

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