QR Codes + Slack
Use QR codes to instantly invite people to a Slack workspace, channel, or to trigger Slack notifications from form submissions.
Real-world use case
Print a QR code at your office reception that links to a Slack workspace invitation. New employees or guests scan and join the relevant channel instantly — no email invite needed.
How to use QR codes with Slack
- 1Get your Slack invite or channel linkIn Slack, create an invitation link: Settings → Invitations → Create invite link.
- 2Generate a QR code for the linkPaste the Slack invite URL into Dynamic QR and create a dynamic code.
- 3Display where people should joinPut on onboarding materials, event signage, conference badges, or office displays.
Use dynamic QR codes with Slack — edit links anytime
Change your destination URL without reprinting. Track every scan. From $9/month.
Common questions
Can a QR code add someone directly to a Slack channel?
Slack invite links add people to the workspace. Channel membership can then be set automatically through Slack's onboarding workflow.
Can I use QR codes to trigger Slack notifications?
Yes — combine a QR-linked form with a Zapier or Make automation that sends a Slack message on every form submission.
Can I update the Slack invite link without reprinting?
Yes — with a dynamic QR code, update the destination if your invite link expires or changes.