Prefix Pro

Prefix Pro is a fast, lightweight, and completely offline text utility app designed to instantly add custom prefixes or suffixes to multiple lines of text simultaneously. Whether you are formatting lists, modifying code, preparing data for spreadsheets, adding bullets/tags, or creating batch URLs, Prefix Pro handles multi-line text processing instantly on your device. --- ### 🌟 Key Features: ⚡ Instant Multi-Line Processing - Prefix Mode: Add text, symbols, bullets, or numbers to the beginning of every line. - Suffix Mode: Append extensions, domains, punctuation, or custom tags to the end of every line. - Real-time debounced preview and instant processing with a single tap. 📐 Structure & Whitespace Preservation - Preserves Empty Lines: Does not insert unwanted prefixes or suffixes into blank lines. - Preserves Whitespace: Retains your original line indentation and spacing without forced trimming. - Maintains Line Order: Guarantees deterministic line sequencing and formatting. 📋 One-Tap Clipboard Copy & Clear - Copy processed output directly to the clipboard with one tap. - Instant visual feedback and toast confirmation. - One-click reset to clear all input and output fields smoothly. 🎨 Modern Minimalist UI with Subtle Neon Accents - Elegant visual styling featuring `#A43931` (Crimson) and `#A2AB58` (Olive Gold) theme colors. - Smooth transitions, card-based layout, and micro-interactions designed for high readability. - Comfortable multi-line text editor with intuitive segmented controls. 🔒 100% Offline & Absolute Privacy - Offline First: Works completely offline without requiring an internet connection. - Zero Data Collection: No accounts, no logins, and zero tracking or analytics. - No Advertisements: Enjoy a distraction-free, clean utility experience without ads.