Free QR Code Generator Online

Static QR codes are fixed and can't be changed once created. They work forever as long as the linked content is available. Dynamic QR codes let you edit the destination later and track scans. However, many tools put dynamic features behind a paywall or use short URLs you can't control.

Static QR Codes never expire and work as long as the linked content is available. Dynamic QR Codes can be updated, but their validity depends on the provider's terms. Our static QR codes will always stay active.

They are, but like anything on the internet, it's smart to stay alert. Scammers sometimes replace real QR codes in public places. Always preview the link before opening, especially if it looks suspicious. Only scan QR codes from trusted sources.

Some tools deactivate codes after a trial ends. Ours won't. Static QR codes always stay active, and you can keep creating unlimited static QR codes without paying. Your QR codes will continue to work as long as the linked content is available.

Yes, you can create a QR Code for a long URL. Simply paste it into the QR Code generator's input field. The generator will create a QR code that works perfectly with URLs of any length.

Your QR Code may not work due to: 1) Low contrast (background too similar to the code), 2) Poor quality (blurry or pixelated), 3) Wrong size (too small to scan), 4) Broken link (URL is incorrect or inactive), 5) Over-customization (damaged patterns or missing elements), 6) Expired code (if it's a dynamic QR Code with an expired link).

Yes, QR Codes work without the internet if they store offline data like plain text, contact details (vCard), WiFi credentials, or calendar events. However, QR Codes linking to websites, videos, or online content require internet access.

Yes! You can change the color, pattern, and design of your QR Code. Just make sure there is enough contrast between the code and the background so it scans easily. Our generator offers multiple styles including classic, rounded, and dots.

To add a logo to your QR Code, generate your QR code first, then click the "Customize" button. Within the customization options, go to the Logo panel and upload your logo. The logo will be placed in the center of the QR code while maintaining scannability.

Yes, excessive design elements can affect scannability. To avoid this, ensure: high contrast between the QR Code and background, clear positioning patterns (do not distort or cover them), adequate quiet zone (space around the QR Code), and balanced customization (avoid over-stylizing dots or shapes). Test your QR Code after customization to ensure it scans properly!

For proper scanning, follow these size guidelines: Minimum size: 1 x 1 inch (2.5 x 2.5 cm). For print: At least 0.8 inches (2 cm) per 10 feet of scanning distance. For digital use: 300x300 pixels or higher for clarity. Always test your QR Code at the intended size before finalizing!

Your phone may not scan the QR Code due to any of the following reasons: Low contrast (QR Code blends with the background), blurry or pixelated print (poor quality), insufficient lighting (too dark to detect), QR Code is too small (hard to read), obstructed patterns (logo or design interfering), or outdated scanner (try a different app or update your camera).

No, most modern smartphones support QR Code scanning from their native Camera app. However, if you have trouble scanning using the native camera, you can install Google Lens or any other third party QR Code scanner using Play Store for Android or App Store for iOS.

Yes, a QR Code may not scan if it's damaged, too small, has low contrast, or if the camera isn't working well or has low resolution. Always ensure your QR code has proper contrast, adequate size, and is printed or displayed clearly.