Store Any Message
Permanently & Offline

No. The information is embedded directly into the QR image itself. This makes it a perfect professional tool for offline message sharing, hardware serial number lookups, or secure raw data scanning.

Yes. Text QR codes are static and 100% free to generate instantly. Since the data is baked into the code, it will work forever without any hosting fees or account requirements.

No. Static text QR codes are permanent—the characters are part of the physical pattern. If you need to change your message, simply use our Text QR Code Maker to generate a new high-resolution image.

Currently, this tool is optimized for professional plain text (raw data). It does not support rich text formatting like bolding or clickable links. For formatted content, we recommend using our Landing Page tool.

The user's default scanning app will display your encoded message immediately on their screen. From there, scanners can typically copy the text, share it via other apps, or save it for professional reference.

Yes. Our professional generator fully supports Unicode. You can encode emojis, mathematical symbols, and non-Latin scripts including Chinese, Arabic, and Cyrillic for global no-code text publishing.

Because text QR codes work completely offline and don't ping a server, tracking is not possible. For scan analytics and engagement metrics, we recommend using a Dynamic URL QR code linking to your content instead.

Yes. You can customize the aesthetic of your code with your official logo. However, we recommend a moderate logo size to ensure enough scannable area remains for your professional raw data pattern.

No. Any standard QR scanner can read the text instantly. We strongly advise against encoding sensitive professional data like passwords, private keys, or confidential client information in a standard QR code.

Absolutely. SupaQR is a leading professional raw data scanner tool for logistics. You can encode SKU numbers, bin locations, or equipment IDs to create an efficient and high-speed inventory tracking system.

For short messages, 2×2 cm (0.8×0.8 inches) is sufficient. For dense text blocks containing thousands of characters, we recommend printing the code larger to maintain reliable scan performance in professional settings.