Text QR Code Generator
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Why use Text QR codes?
Text QR codes encode plain text directly into the QR pattern. No internet connection is needed to read them. When scanned, the text appears immediately on screen. Use them for serial numbers, reference codes, short instructions, Wi-Fi troubleshooting steps, or any information that should be available offline. Because the data is self-contained, text QR codes are ideal for environments without reliable connectivity, like warehouses, rural areas, or underground facilities.
Frequently asked questions
How much text can a QR code hold?▾
A standard QR code can hold up to about 4,296 alphanumeric characters or 2,953 bytes of data. However, more data means a denser QR pattern that requires higher resolution printing and closer scanning distance. For best results, keep text under 300 characters.
Does scanning require an internet connection?▾
No. Text QR codes work completely offline. The text is encoded directly in the QR pattern and displayed by the phone's camera app or QR scanner without any network request.