Free Text QR Code Generator
Encode any plain text — a message, coupon code, product serial number, or anything else — into a scannable QR code. Free, instant, and no signup.
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What is a Text QR Code?
A text QR code encodes raw alphanumeric data — any string of characters — directly into the QR pattern. When scanned, the device displays the text without any special action. It is the simplest and most universal QR code type, supporting up to 4,296 characters.
Use Cases for Text QR Codes
- Product serial numbers or batch codes
- Discount and coupon codes
- Event tickets with confirmation numbers
- Quick notes and offline information sharing
- IoT device configuration strings
How to Create a Text QR Code
- Type or paste your text in the field above (up to 4,296 characters).
- Optionally customise the QR code color and size.
- Click Generate QR Code and preview.
- Download as PNG or SVG — works offline, no internet needed to scan.
Frequently Asked Questions
How much text can a QR code hold?
A QR code can hold up to 4,296 alphanumeric characters. Longer text creates a denser code that needs to be printed larger for reliable scanning.
Does a text QR code require an internet connection to scan?
No. Text QR codes store data directly in the pattern and can be scanned completely offline.
What is a text QR code used for?
Common uses include product serial numbers, coupon codes, event ticket numbers, offline notes, and IoT device configuration strings.