Help

🚀Basic Usage

Enter Message

Enter your desired message in the text input field at the top. Supports various languages including Korean, English, Japanese, etc.

Upload Image (Optional)

You can upload image files by drag and drop or clicking. Supports JPG, PNG, GIF formats.

Tap LED Display

Tapping the LED display area switches to fullscreen mode for a more immersive experience.

F11 Fullscreen Mode

Press F11 key to use browser fullscreen mode for an even more immersive LED display experience.

Mobile App Release Preparation

Android is preparing for Play Store release, and iOS is preparing for App Store release.

📱 Browser toolbars may or may not be visible on each phone, which will be fixed upon app release. Thank you for your understanding.

🎨Customization Guide

🎨 Color Settings

• Text Color: Choose from various colors and gradients
• Border Color: Adjust the border color around text
• Background Color: Change the LED display background color
• Color Presets: Use pre-set color combinations
• Individual Colors: Specify different colors for each character

📝 Font Settings

• Support for 30+ Korean fonts
• Adjustable font size
• Adjustable font weight
• Real-time preview provided

✨ Animation

• Typing Effect: Characters appear one by one
• Blink Effect: LED bulb-like blinking effect
• Slide Effect: Moving left and right
• Speed Control: Customize animation speed

📐 Size Settings

• Adjustable text size
• Adjustable display size
• Responsive design support
• Mobile optimization

⭐Main Features

✨

Various Neon Effects and Animations

Provides neon effects that recreate actual LED bulb blinking and smooth animations.

🎨

Rich Color Presets and Gradients

Offers various themed color combinations including K-Pop, retro, neon, etc.

📝

30+ Korean Fonts

Supports various Korean fonts including regional characteristic fonts like Pyeongchang and Yeongwol.

🖼️

Image and Text Combination

Create richer LED displays by using text and images together.

🌐

17 Language Support

Supports 17 languages including Korean, English, Japanese, Chinese, etc., allowing users worldwide to use it.

📱

Mobile and Desktop Support

Responsive design provides optimized experience on all devices including smartphones, tablets, and desktops.

🌈Individual Character Color Method

📝 Method 1: Select Text and Change Color

1. Drag to select desired characters in the message input field
2. Choose desired color in color settings
3. Only selected characters change to that color

🎨 Method 2: Individual Character Color Assignment

1. Select each character individually
2. Apply different colors to each character

✨ Usage Examples

• K-POP → K in red, P in blue, O in yellow
• LOVE → Romantic effect with different colors for each character
• NEON → Bright colors for each character like neon signs

💡Usage Tips

💡Tap the LED display or press F11 key for a more immersive experience in fullscreen mode.
💡Using color presets allows you to quickly create displays with the desired atmosphere.
💡Specify different colors for each character to create rainbow effects or brand colors.
💡Adjust animation speed to create effects suitable for the situation.
💡Using landscape mode on mobile provides a wider screen experience.
💡Use PWA functionality to install and use it like an app.