Free Plain Text QR Code Generator
Encode any text message, quote, coupon code, or instructions directly into a QR code. No URL needed — the text displays directly when scanned. Perfect for product labels, museum exhibits, and event materials.
How to Create a Plain Text QR Code
A plain text QR code stores raw text that is displayed directly on the user's screen when scanned — no browser opens, no app is required. This makes it the simplest and most universally compatible QR code type. Any QR scanner app or modern smartphone camera can read it and display the text immediately.
Step 1 — Select Text Type: Visit qrcodetechy.com/generator and click the "Text" tab. A single large text area field appears.
Step 2 — Enter Your Text: Type or paste any text content. There is no character limit in the input, but remember: more text = more complex QR code = harder to scan at small sizes. Keep text under 300 characters for maximum compatibility. Good use cases include: product taglines, secret messages, event WiFi passwords displayed as plain text, game clues, museum exhibit descriptions, discount codes, or motivational quotes.
Step 3 — Keep It Concise: Every additional character increases the QR version (and thus the density of dots). 100 characters uses QR Version 5 (37×37 modules). 300 characters uses Version 11 (61×61 modules). For physical signage, stay under 150 characters to keep the code scannable at 3cm × 3cm print size.
Step 4 — Customize & Brand: Add your logo, adjust colors, and select an eye frame style. Since text QR codes are often used on product packaging, match colors to your brand identity. Error correction Level M (15%) is sufficient for clean surfaces; use Level H (30%) if the QR will be on textured materials or with a logo embedded.
Step 5 — Test Across Devices: Scan with native iOS Camera (text appears in a notification), Google Lens, and a dedicated QR app. Verify all characters display correctly, especially special characters, diacritics (é, ñ, ü), or non-Latin scripts.
Step 6 — Download: PNG for digital use, SVG for print. Text QR codes are excellent for product packaging, museum information plaques, scavenger hunts, escape room clues, restaurant specials boards, and educational materials.
Technical Standards for Text QR Codes
Data Encoding Modes
QR codes support four encoding modes: Numeric (digits only, most compact), Alphanumeric (A-Z, 0-9, symbols), Byte (full UTF-8), and Kanji (Japanese characters). Plain text uses Byte mode for full Unicode support.
Capacity by Version
Version 1 (21×21 modules): up to 17 bytes at Level H. Version 10 (57×57): up to 271 bytes. Version 40 (177×177): up to 2,953 bytes. Most use cases fit within Version 10 comfortably.
UTF-8 Character Support
All Unicode characters are supported including emoji, Chinese, Arabic, Hindi, Japanese, and special symbols. Note: non-ASCII characters use 2–4 bytes each, reducing effective capacity. An emoji uses 4 bytes vs 1 byte for a Latin character.
Error Correction Levels
Level L (7% recovery) — clean print surfaces. Level M (15%) — standard use. Level Q (25%) — slight damage/dirt possible. Level H (30%) — logo embedded or rough surface. Higher levels reduce data capacity but improve real-world scanning reliability.
High-Resolution Download Options
PNG
For product labels, websites, social media, and digital signage. Export at 1024×1024px or 2048×2048px.
SVG
For print labels, museum plaques, packaging, and large-format signage. Scales without quality loss.
For embedding in worksheets, handouts, activity booklets, or escape room puzzle PDFs.