Toolbox: All-in-One Tools

Contains adsIn-app purchases
Content rating
Everyone
50+
Downloads
Content rating
Everyone
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About this app

Toolbox brings 35+ essential utilities for everyday life, work, study, and software development into one fast, elegant, and easy-to-use app.

Stop filling your device with dozens of single-purpose apps! Calculate, convert, create QR codes, format data, manage notes, and boost your daily productivity with all the tools you need in one place.

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🛠️ FEATURED TOOL HIGHLIGHTS
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🧮 CALCULATORS & CONVERTERS
• Calculator: Fast and reliable everyday math operations.
• Loan & Installment Calculator: Monthly payment and total interest schedules.
• Unit Converter: Length, weight, temperature, area, volume, speed, data, and pressure.
• Grade Average (GPA): Cumulative and term GPA calculations for students.
• BMI Calculator: Body mass index and ideal weight analysis.
• Age Calculator: Precise age breakdown and countdown to your next birthday.
• Tip Calculator: Quick tip calculation and bill splitting among friends.

📱 QR CODE & SECURITY
• QR Code Generator: Custom QR codes for Wi-Fi, URLs, text, emails, phones, and SMS.
• QR & Barcode Scanner: Fast and secure scanning from camera or gallery.
• Strong Password Generator: Generate secure, randomized passwords with custom rules.
• UUID / GUID Generator: Instant generation of standard V4 UUIDs.
• Hash Generator: Cryptographic checksums (MD5, SHA-1, SHA-256, SHA-512).
• Base64 Encoder & Decoder: Quickly encode or decode text strings.

💻 DEVELOPER & TECHNICAL UTILITIES
• JSON Formatter: Beautify, validate, and inspect complex JSON structures.
• JWT Decoder: Safely inspect header and payload data of JSON Web Tokens.
• Number Base Converter: Convert between Binary, Octal, Decimal, and Hexadecimal.
• Regex Tester: Test regular expressions with real-time match highlighting.
• CSV ⇄ JSON Converter: Bi-directional data transformation between tables and JSON.
• Text Diff Checker: Spot additions, deletions, and line changes side-by-side.
• Network Tools: IP lookup, ping latency testing, and connectivity checks.

📝 NOTES & PRODUCTIVITY
• Quick Notes & Sticky Notes: Jot down thoughts and organize pinned visual memos.
• To-Do List: Track and check off your daily goals and tasks.
• Habit Tracker: Build positive daily routines and maintain your streaks.
• Advanced Text Tools: Word/character counter, case converter, and text clean-up.

⏱️ TIME, DESIGN & FUN
• Pomodoro Timer: Boost productivity with 25/5 focus and break intervals.
• Date Calculator: Calculate day differences or add/subtract time from dates.
• World Clocks: Track local times across different global time zones.
• Color Picker & Palettes: Inspect HEX, RGB, and HSL values; create color palettes.
• Marquee (LED Banner) & Drawing Pad: Full-screen LED scroller and sketch canvas.
• Decision Wheel & Dice Roller: Spin the wheel, roll dice, and pick random numbers.
• Mini Games: 2048, Classic Snake, Tic-Tac-Toe, Memory Match, and Hangman.

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⭐ WHY CHOOSE TOOLBOX?
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⚡ Lightweight & Ultra-Fast: Minimal storage footprint, instant launch, battery-friendly.
📴 Fully Offline: Use all utilities anytime, anywhere without an active internet connection.
🔒 Privacy First: Your notes, calculations, and data remain strictly on your device.
🎨 Clean Modern Design: Sleek light and dark themes with fluid animations.
⭐ Customizable Home: Pin your favorite tools and reorder categories to fit your workflow.

Download Toolbox today and carry a complete digital toolkit right in your pocket!
35+ smart tools in one app: Calculators, converters, QR, text and dev tools.
Updated on
Sep 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Toolbox is now faster and more reliable!

What's New & Improvements:
• Enhanced performance and faster launch times across all tools.
• Optimized QR code scanner and generator.
• Polished developer and text utilities for smoother workflows.
• Refined light and dark theme visuals.
• General bug fixes and stability improvements.

Thank you for using Toolbox! We value your feedback.