Growing your organization's Telegram community is easy with Tetrux's QR code invite system. Instead of sharing long links or manually adding members, generate a branded QR code in seconds and let members join themselves — from a poster, a screen, or a printed handout.
Generating Your Invite QR Code
Type /invite in your Tetrux admin bot. The bot instantly generates a unique QR code for your organization. Every scan automatically registers the new member to your specific organization — no confusion between multiple bots or groups.
Where to Display Your QR Code
Print and display your QR code at your venue entrance, on event programs, or on your website. Churches display it on Sunday bulletin inserts. Gyms post it at reception. Nonprofits add it to donation receipts. Any high-traffic touchpoint becomes a member acquisition channel.
What Happens When a Member Scans
When a member scans the QR code with their phone camera, they are taken directly to your Tetrux member bot in Telegram. After tapping Start, they are automatically registered and receive a welcome message. The entire process takes under 30 seconds.
Tracking New Member Sign-Ups
Every new member who joins via QR code appears immediately in your /members list. You can see the exact date they joined and follow up with a personal welcome message through the bot. No spreadsheets, no manual tracking.
Frequently Asked Questions
Can I regenerate my QR code if it gets shared too widely?
Yes. Use /invite in your admin bot to generate a new code. The old code will be invalidated. This is useful if you want to control who joins during a specific campaign or event period.
Does the QR code work for multiple organizations?
Each QR code is unique to one organization. If you manage multiple organizations with Tetrux, each one has its own invite code so members always join the right community.
Can I customize the welcome message new members receive?
Yes. The welcome message is part of your organization profile in Tetrux. Update it through the /orgprofile command or contact support for advanced customization options.
Start growing your community today. Get your QR invite code by starting a free 14-day trial at tetrux.com.
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