Promo Code Generator

About

Promo Code Generator is a Chrome extension designed to generate random promo codes with customizable options. Built with modern web technologies, it provides users with a simple and efficient way to create promotional codes for marketing campaigns, giveaways, and business promotions.

🎯 Core Features

1. **Random Code Generation**
- Generates promo codes with numbers and letters
- Customizable code length
- Multiple format options for different use cases
- High-quality random generation using secure algorithms

2. **Customizable Options**
- **Code Length**: Choose from 6, 8, 10, 12 characters
- **Format Options**: 
  - Numbers + Letters 
  - Numbers Only
  - Letters Only 
- **Prefix/Suffix**: Add custom prefixes or suffixes to codes
- **Multiple Generation**: Generate 1, 5, 10, 20 codes at once 

3. **Enhanced Copy Functionality**
- One-click copy individual codes
- Copy all generated codes at once
- Dynamic button feedback: "Copy" → "Copied" with visual state changes
- Success/error states with color-coded feedback
- Clipboard integration with multiple fallback methods
- Auto-reset button state after 2 seconds

4. **Settings Persistence**
- Automatically saves user preferences
- Remembers last used settings
- Uses Chrome's local storage API
- No external data transmission