Stop using ad-bloated, slow websites that track your data. KandZ Tools is a professional, minimalist, and ultra-fast utility suite designed for daily use on your mobile device.

With our massive Version 2.0 update, we have added over 60+ new tools to the application, expanding your minimalist toolkit to a comprehensive library of 82 total tools covering developer, finance, math, security, and health utilities.

Why choose KandZ Tools?
• Absolute Privacy: Every calculation, conversion, and audit executes entirely inside your device’s local memory (RAM). Your entries, passwords, or financial figures are never transmitted to, or stored on, our servers. No account sign-up is required.
• No Bloat, No Latency: Built on modern, lightweight frameworks to load instantly, even on weak network connections.
• Offline-Ready: Access your core utility suite whenever and wherever you need it.

Our Comprehensive 82-Tool Catalog Includes:

🛠️ DEVELOPER & CODE SUITE (NEW & UPDATED)
- JSON Formatter & Validator: Clean and organize nested arrays instantly.
- Code Beautifier: Format messy JS, CSS, and HTML structures.
- Unix / Epoch Timestamp Converter: Bidirectional translation of human dates to raw timestamps.
- Dev Suite Encoder: Safely convert URLs, Base64 strings, and HTML entities.
- Base64 to Image: Convert and view raw strings back to downloadable graphics.
- Binary & Hex Suite: Convert Decimal, Binary, Hex, and ASCII.

📊 ADVANCED FINANCE & LOAN AUDITS (NEW)
- Net Worth Tracker: Symmetrical balance-sheet auditor mapping assets and liabilities.
- Lease vs. Buy Analyzer: Compare absolute costs of leasing versus financing vehicles.
- Loan & Mortgage Suite: Map amortization schedules and calculate early payoff savings.
- Dividend Reinvestment (DRIP): Model portfolio growth with custom compounding intervals.
- Business Margin & Break-Even: Evaluate profit margins, markups, and cost of goods sold (COGS).
- Hourly to Salary: Convert wages across weekly, monthly, and annual breakdowns.

🩺 CLINICAL HEALTH & METABOLISM SUITE (NEW & UPDATED)
- Basal Energy Expenditure (BEE): Calculate resting calories using classic Harris-Benedict formulas.
- Ideal Body Weight (IBW): Compare Devine, Robinson, Miller, and Hamwi target weights.
- Blood Pressure Auditor: Evaluate cardiovascular trends against ACC/AHA clinical brackets.
- Sleep Cycle Planner: Time bedtime or wake schedules around natural 90-minute REM cycles.
- BMI & Body Fat: Calculate Body Mass Index and Navy-formula body fat indexes.
- Water Intake: Determine personalized hydration goals based on weight and activity level.

📐 MATHEMATICS & SCIENCE SOLVERS
- Average & Dataset Solvers: Instantly output mean, median, mode, range, and standard deviations.
- GPA Calculator: Track academic grades on standard 4.0 or 5.0 scales.
- Quadratic Equation Solver: Resolve real and complex roots and vertex details.
- Fractions & Percentages: Add, subtract, multiply, and divide complex fractions instantly.
- One Rep Max: Estimate lifting capacity and target training zones.

🛡️ SECURITY & PRIVACY PRO
- Password Entropy Analyzer: Determine real bits of entropy and brute-force cracking times.
- Secure Password Generator: Build strong, randomized key combinations.
- QR Code Studio & Scanner: Instantly generate, customize, and scan QR codes for Wi-Fi, URLs, and text.

📝 PRODUCTIVITY & WRITING TOOLS
- Focus Timer & Pomodoro: Structured, tab-synced intervals for task management.
- Chronometer & Lap Tracker: High-precision lap timer with session storage.
- Word Unscrambler: Solve scrambled letter combinations for board games.
- Workspace Scratchpad: Private, auto-saving notepad for drafting concepts locally.
- Case Converter & Text Formatter: Clean lowercase, UPPERCASE, and custom text formats.

KandZ Tools provides all of this completely free and without intrusive trackers. Maintain control over your data while accessing professional tools on the go.