Line Tag

Line Tag is a fast, modern, and lightweight text utility app that automatically inserts sequential numbers (1., 2., 3., ...) at the beginning of each line in your multiline text. Built for instant productivity, Line Tag follows an effortless workflow: Paste → Number Lines → Copy.

Whether you are preparing meeting agendas, numbered checklists, code snippets, documentation, song lyrics, outlines, or student notes, Line Tag turns raw text into an organized, numbered list in milliseconds.

## 🌟 Key Features:

⚡ Instant Sequential Line Numbering
- Automatically prepends sequential line numbers (1. , 2. , 3. , etc.) to every line
- Linear-time processing with zero latency or lag
- Smooth, one-tap transformation with immediate visual feedback

📄 Intelligent Empty Line Handling
- Accurately preserves original line spacing and document structure
- Handles single, multiple, leading, and trailing blank lines cleanly
- Maintains paragraph formatting without unexpected collapsing

🌍 Universal Unicode & Multilingual Support
- Full support for all languages (English, Bengali, Arabic, Japanese, Hindi, Spanish, etc.)
- Flawlessly preserves emojis (✨, 🚀, 📱), symbols, accents, and special characters
- Retains proper text encoding without corruption

📋 One-Tap Clipboard Copy & Instant Clear
- Single-tap copy to instantly copy the entire numbered output to clipboard
- Animated visual confirmation ("✓ Copied!")
- One-tap Clear button to reset input and output cleanly

🎨 Sophisticated Neon Dark Aesthetics
- Handcrafted modern UI featuring deep teal and emerald gradient styling (#44A08D → #093637)
- Soft neon glows, subtle ambient background graphics, and smooth micro-animations
- High contrast, eye-friendly dark design ideal for day and night use

🔒 100% Offline & Private
- Offline First: Works completely offline without needing an active internet connection
- Zero Data Collection: All text processing happens entirely inside your local device memory
- Zero Permissions: Requires no sensitive Android permissions (No Camera, No Storage, No Contacts, No Location)
- No Ads & No Logins: Completely free from third-party ads, popups, and user account requirements