Whatslynk
Use case

WhatsApp QR code and link for events and webinars

At an event people do not want to type. A QR code on the banner, the badge or the slide lets attendees ask the team a question, or join the group for updates, in one scan.

Whatslynk makes a short link and a QR code for a chat, a group invite or a channel, and counts scans so you can see which placement works.

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Why it works

  • Join the group in one scan

    Wrap your group invite or channel link in a short link and a QR code that is easy to put on a slide.

  • Questions to the team

    A code that opens a chat with the event desk, with a first message such as “Hi, I have a question”.

  • A form for sign-ups (Premium)

    Collect names or choices on a form page before WhatsApp opens.

  • Scans per placement

    Make one link per banner, badge or slide and compare the scan counts.

How to set it up

  1. 1

    Pick what the code opens

    A chat with a number, a group invite or a channel.

  2. 2

    Create one link per placement

    Use a different link for the banner, the badge and the slides.

  3. 3

    Design and print

    Download the QR card, or copy the code onto your slides.

  4. 4

    Compare the counts

    After the event, open the analytics to see which placement worked.

Ideas

Conferences and fairs

Banner and badge codes that open a chat with the team.

Webinars and classes

A code on the last slide that joins the group for the recording and notes.

Community meetups

A channel link people can follow after the evening.

Common questions

Related pages

Free

Channel and group links

Short links and QR codes for your channel or group invite.

Learn more
Free

QR code generator

A printable QR card that opens a WhatsApp chat when scanned.

Learn more
Premium

Form page

Ask questions first and add the answers to the WhatsApp message.

Learn more

Ready to try it?

Create a link and QR code in under a minute. No account needed to start.

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