QR Code Generator
Create QR codes for URLs, WiFi credentials, phone numbers, email, or plain text. Download as PNG or SVG.
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How to Use the QR Code Generator
Select a content type from the tabs — URL, WiFi, Text, Email, Phone, or SMS. Fill in the fields and your QR code appears instantly. Expand "Customize appearance" to change the size, colors, error correction level, or add a center logo. Download as PNG for sharing or SVG for print-quality scaling. Always test by pointing your phone camera at the QR code on screen before downloading.
About This Tool
Generate QR codes for URLs, WiFi networks, plain text, email, phone numbers, and SMS messages. WiFi QR codes let anyone connect to your network by scanning — no password typing required.
Customize colors, size, and error correction level, or add a center logo. Download as PNG or SVG for print.
All generation happens locally in your browser — your data is never sent to any server. QR codes are an open standard and never expire.
Quick Reference Table
| Error Level | Correction | Best For |
|---|---|---|
| L | 7% | Digital screens, minimal damage risk |
| M | 15% | General purpose |
| Q | 25% | Light wear expected |
| H | 30% | Print, logos, outdoor use |
Frequently Asked Questions
Is there a cost for QR codes generated here?
No. QR codes are an open standard — there is no licensing fee. This tool is completely free with no limits.
Do QR codes expire?
QR codes generated here are static — the data is encoded directly in the pattern. They never expire and do not require any server. As long as the destination (e.g. a URL) still works, the QR code will work forever.
What size should I use for print?
Download as SVG for print — SVG scales to any size without quality loss. If using PNG, choose 512px or higher. Printed QR codes should be at least 2 cm × 2 cm.
Can I add my logo to the QR code?
Yes. Use the center logo option in customization. Upload an image under 50 KB and it will be placed at the center. The tool uses high error correction (H) when a logo is present.
Is my WiFi password safe?
Your data never leaves your browser — all QR generation happens locally. Your WiFi password is encoded into the QR image only and is never transmitted to any server.
Why does my QR code not scan?
Common causes: insufficient contrast between colors, QR code too small, or content exceeds capacity. Try increasing error correction to H, using dark-on-light colors, and testing at 256px or larger.
Created by The Toobits Team · Engineering & Editorial
Toobits is built, tested, and maintained by a small independent engineering team. Every tool is written in TypeScript, runs entirely in the browser, and is reviewed against its source formulas before publication.
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