A QR code is a two-dimensional barcode that can store information such as a website URL, contact details, Wi-Fi credentials, text, an email address or a payment link. A compatible smartphone camera or QR scanner can read it.
Yes. You can create and download standard QR codes without registration. Some advanced or account-based features may be offered separately where available.
No account is required for basic QR code generation. You can select a QR type, enter the information, customize the design and download the result.
Choose the QR code type, enter the required information, select your preferred colors and design options, preview the result, test it with your phone and download it in the available format.
You can create QR codes for website links, plain text, email, phone numbers, SMS, WhatsApp, Wi-Fi access, locations, events, vCards, payment links and other supported formats shown in the generator.
Yes. Use the logo customization option to place a logo in the center of the QR code. Keep sufficient contrast and test the finished QR code on several devices before publishing it.
Yes. You can customize foreground and background colors, marker styles, patterns and frames. For reliable scanning, use a dark foreground on a light background and avoid low-contrast combinations.
The available formats may include PNG, SVG and PDF. PNG works well for websites and social posts, while SVG and PDF are generally better for scalable or print-quality use.
A static QR code does not normally expire because the encoded information is stored directly in the image. However, it may stop working if the linked page, phone number, account or destination becomes unavailable.
A static QR code stores the final information directly and cannot be changed after download. A dynamic QR code usually points to a managed redirect, allowing its destination or analytics settings to be updated without replacing the printed image.
Common causes include low contrast, a damaged image, insufficient white space, excessive logo size, very small printing, blurry export or an incomplete destination. Increase the size, restore contrast and test the code again.
The correct size depends on scanning distance and the amount of encoded data. As a practical starting point, use at least 2 x 2 cm for close-range use, maintain a clear quiet zone and perform a real-world print test.
Yes. A Wi-Fi QR code can contain the network name, security type and password so supported devices can connect after scanning. Only share it where authorized and protect access to sensitive networks.
Yes. Select the WhatsApp option, enter the phone number in international format and optionally add a predefined message. Test the link before downloading or printing the QR code.
You can encode a supported payment link or payment address. Always verify the recipient, amount and destination, and follow the requirements of the relevant payment provider and local law.
The basic generator is designed to process the information needed to create the QR code. For details about logs, analytics, cookies and submitted contact information, review the Privacy Policy.
No. A QR code can lead to an unsafe or misleading destination. Check the previewed URL when your device provides one, avoid entering sensitive information on suspicious pages and only scan codes from trusted sources.
You may generally use QR codes you create for legitimate personal or business purposes. You remain responsible for the encoded content, branding, intellectual property, legal compliance and third-party service rules.
Use strong contrast, preserve the blank border around the code, avoid stretching the image, export at sufficient resolution, keep logos reasonably small and test on both Android and iPhone devices before distribution.
Use the Contact Us page to send your question. Include the QR type, device, browser and a clear description of the issue so the support team can investigate efficiently.
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