Pocket Toolbox - Tools & Utils

9 essential tools in one free offline app — no account, no setup, just open and use.

🛠️ ALL THE TOOLS YOU NEED:

📱 FLASHLIGHT
• LED flashlight with adjustable brightness
• Screen light mode for gentle illumination
• SOS and strobe modes for emergencies
• Auto-off timer to save battery

🧮 CALCULATOR
• Basic and scientific calculator modes
• Calculation history with easy recall
• Support for complex mathematical operations
• Clean, intuitive interface

⏱️ TIMER & STOPWATCH
• Multiple timers running simultaneously
• Stopwatch with lap times
• Pomodoro timer for focus and productivity
• Custom presets for quick access

🧭 COMPASS
• Accurate digital compass with calibration
• True and magnetic north display
• Location coordinates (latitude & longitude)
• Save locations and calculate bearings

📐 SPIRIT LEVEL
• 2-axis bubble level for perfect alignment
• Digital angle measurements in degrees
• Multiple calibration modes
• Professional precision for DIY and construction

📝 NOTES
• Quick notes with categories
• Search and filter
• Pin important notes, archive old ones
• Auto-save — never lose your notes

📷 QR CODE SCANNER & GENERATOR
• Fast QR code and barcode scanner
• Generate QR codes for URLs, WiFi, contacts, text and more
• Full scan history with detailed pages
• URL security validation
• Batch scanning mode

🔄 UNIT CONVERTER
• 12 categories: length, weight, temperature, area, volume and more
• Quick unit swapping
• Save favorites for frequent conversions
• Metric and imperial support

🔐 PASSWORD GENERATOR
• Generate strong, secure passwords
• Customize length and character sets
• Password strength indicator
• Pronounceable password option
• Saved password history

🌟 KEY FEATURES:
• 100% free — no subscriptions, no paywalls
• Works offline — no internet required for all tools
• All data stored locally on your device
• Clean Material Design with dark mode support
• Dynamic colors from your wallpaper (Android 12+)
• 35+ languages: English, German, Turkish, Spanish, French, Arabic, Japanese, Chinese, Russian, and more
• GDPR & CCPA compliant — you control your data

🔒 PRIVACY:
• All notes, history and settings stored locally only
• Camera used only for QR scanning — no photos saved
• Location used only for compass coordinates — not stored or transmitted
• Ad-supported with consent-based ad personalization

Perfect for students, professionals, travelers, DIY enthusiasts, and anyone who wants one reliable utility app instead of nine separate ones.

🎯 WHAT'S NEW IN v1.3.0:
• Privacy improvement: compass now uses network location only (removed GPS permission)
• Performance and stability improvements

Download free and carry your complete toolbox in your pocket!

Recent changes:
📱 Android 15+ Compatibility
• Fixed 16 KB page size support for all Android 15+ devices

🐛 Bug Fixes
• Fixed Calculator back button and title bar overlap on Android 15
• Improved app stability and performance

🔒 Privacy
• Compass uses network location only (no GPS permission required)

🔧 Under the Hood
• Updated all libraries to latest stable versions
• Firebase, Room, Hilt, Compose — all up to date