What is a letter types generator?

A letter types generator is a free online tool that converts plain text into stylish Unicode fonts and fancy letters. It transforms regular text into bold, italic, script, circled, and other decorative text styles perfect for social media platforms like Instagram, Twitter, Facebook, and Discord.

How does the font generator work?

Our font generator uses Unicode character mapping to convert standard letters into their stylistic equivalents. When you type text, it instantly transforms each character using mathematical Unicode symbols that display as different font styles while maintaining compatibility across platforms.

Is the letter types generator free to use?

Yes! Our letter types generator is completely free with no registration required. You can generate unlimited stylish text, copy any font style, and use it anywhere without any restrictions or hidden fees.

Which social media platforms support these fonts?

Our generated fonts work on Instagram (bios, posts, stories), Twitter (tweets, bios), Facebook (posts, comments), Discord (messages, usernames), TikTok (bios, comments), YouTube (comments, descriptions), WhatsApp, and most other social platforms that support Unicode text.

What types of QR codes can I create?

Our QR code generator supports multiple types: URLs for websites, WiFi for network credentials, vCard for contact information, Email with pre-filled subject and body, Phone for direct calling, SMS for text messages, Location for GPS coordinates, Events for calendar entries, and plain text for any custom content.

How do I create a WiFi QR code?

Select WiFi type, enter your network name (SSID) and password, choose the security type (WPA/WPA2, WEP, or no password), and optionally mark if it's a hidden network. The generated QR code allows users to connect to your WiFi instantly by scanning without manually entering credentials.

What is QR code error correction and which level should I use?

Error correction allows QR codes to be read even when partially damaged. L (Low) recovers 7% damage, M (Medium) 15%, Q (Quartile) 25%, and H (High) 30%. Use L for digital displays, M for general use, Q for business cards, and H for harsh environments or when adding logos.

Can I customize the QR code colors and size?

Yes! You can customize foreground and background colors - ensure high contrast for better scanning. Sizes range from 128px for digital use to 1024px for large prints. Dark colors on light backgrounds work best. Avoid inverted colors as some scanners may have difficulty reading them.

What is a vCard QR code and how is it useful?

A vCard QR code contains contact information (name, phone, email, company, website) in a standardized format. When scanned, it allows instant saving to the phone's contacts without manual entry. Perfect for business cards, event badges, and networking.

Free QR Code Generator Online 2025 - Create WiFi, vCard, URL QR Codes | Professional QR Maker

What is QR Code and Why Do We Need It?

QR Code (Quick Response Code) is a two-dimensional barcode that can store large amounts of information. By scanning with smartphones, users can quickly access URLs, connect to WiFi, save contacts, get location information, and more. QR codes have become an important bridge connecting the physical and digital worlds.

QR Code Type Guide:

•URL: Website links, scan to open web pages directly
•WiFi: WiFi configuration information, scan to automatically connect to network
•vCard: Electronic business card, scan to save contact
•Location: GPS coordinates, scan to open map navigation

Application Scenarios:

Restaurant menus, event check-in, product packaging, business card exchange, WiFi sharing, payment collection, marketing promotion, inventory management, etc. QR codes provide a convenient way to transmit information, improve user experience, and increase business efficiency.

Letter Types

QR Code Generator

Customization Options

What is QR Code and Why Do We Need It?

QR Code Type Guide:

Application Scenarios:

Quick Templates

QR Code Properties

Usage Tips