Is the X (Twitter) QR code generator free?
Yes. QRHub's X QR code generator is completely free with no signup, no watermark, and no limit on how many codes you create. Generate a code, customize the colors, and download it in the format you need. All at no cost.
How does an X QR code work?
The code encodes a link to your X profile using your handle. When someone scans it with their camera, X opens your profile page. They can tap Follow without searching for your username in the app.
What handle format should I use?
Enter your X handle without the @ symbol. For example, mybrand instead of @mybrand. Use the exact username shown on your profile, which appears below your display name on X.
Can I link to a specific post on X?
This tool links to your profile by handle. For a specific post, thread, or Space, copy that post's URL from X and use the website QR generator instead to encode the full link.
Do people need a special app to scan it?
No. Modern iPhones and most Android phones read QR codes from the built-in camera app. The scan opens the X link, which launches the X app if installed or opens your profile in the mobile browser.
Can I customize the colors of the X QR code?
Yes. After generating, use the customization panel to change the foreground and background colors or set a transparent background so the code fits your branded materials. Always scan-test a customized code before printing to confirm it still reads reliably.
Is an X QR code good for professionals and brands?
Yes. Founders, journalists, creators, and companies use X QR codes on business cards, conference badges, event posters, and packaging to grow followers and drive conversations offline.
Where should I place an X QR code?
Business cards, conference lanyards, event flyers, product packaging, trade-show booths, press kits, and storefront windows. Add a label like “Scan to follow on X.”