Embedded System Blog - Kiến thức lập trình nhúng

🌱 QR Code Generator / Encoder

This free tool lets you generate QR Codes for address books (vcard), events (vcalendar, vevent), emails (mailto), geo coordinates (geo), telephones (tel), sms (smsto), urls (http://), plain text, wifi connection string and more. Also allows you to select your error correction level from L (Low 7%), M (Medium 15%), Q (Quartile 25%) and H (High 30%). It makes use of the ZXing ("Zebra Crossing") library.

QR Code Type 🔗 URL 👤 Address Book (VCARD) 📧 Email (MAILTO) 📅 Event (VEVENT) 📍 Geo Coordinates (GEO) 📝 Plain Text 💬 SMS (SMSTO) 📞 Telephone (TEL) 📶 WiFi

*URL

*Name

Occupation

Company

Telephone

Email

Street Address

City

State

Country

Postal Code

Website URL

Note

*Email Address

Subject

Body

*Event Title

Location

Start Date/Time

End Date/Time

Description

*Latitude

*Longitude

*Text

*Phone Number

Message

*Phone Number

*Network Name (SSID)

Password

Encryption WPA/WPA2 WEP None

Hidden Network

Error Correction Low (7%) Medium (15%) Quartile (25%) High (30%)

Center Logo (Optional)

Click to upload logo

PNG, JPG (max 5MB)

Logo Size

20%

QR Code will be displayed here