All Converter - Units & Tools

All Converter is the only app you need for unit conversion, financial calculations, math solving, and everyday tools — all in one place, fully offline.

Whether you're a student solving equations, a professional planning an EMI, an engineer converting pressure units, or a home cook scaling a recipe — All Converter handles it instantly. No internet required. No clutter. Just answers.

📐 Unit Converter — 20+ Categories

Convert any unit across all major and engineering categories:

• Common: Length, Weight/Mass, Speed, Area, Volume, Time, Fuel Economy, Cooking

• Engineering: Temperature, Pressure, Force, Energy, Power, Torque, Frequency, Angle & more

• Smart search — type any unit name and find it instantly across all categories

• Bookmark your favourite conversions for one-tap access

💰 Finance Calculators

• EMI Calculator — plan home, car & personal loans with full breakdown

• Loan Calculator — total interest, monthly payments at a glance

• Simple & Compound Interest — calculate returns on savings or investments

• CAGR Calculator — track investment growth rate over time

• Present & Future Value — for financial planning and analysis

• Retirement Calculator — estimate the corpus you need

• Discount & Tip Calculator — great for shopping and dining

• Annuity Calculator — plan periodic payment streams

🧮 Math Solvers

• Linear, Quadratic & Cubic Equation solver — step-by-step

• Number Base Converter — binary, octal, decimal, hex

• Binary Converter, GCD / LCM, Prime Factor

• Ratio & Proportion, Number Series, Permutation

• Statistics Calculator — mean, median, mode, standard deviation

🔧 Tools

• Simple Tools: Stopwatch, Counter, Notes, Password Generator, HEX to RGB, Aspect Ratio, Protractor, Metronome

• Sensor Tools: Compass, Bubble Level, Clinometer — uses your phone's sensors, no extra hardware needed

✨ Built for Everyday Use

• Fully offline — works without internet, always

• Dark mode & light mode support

• Search across all units and categories instantly

• Save favourites for the conversions you use most

• Clean, minimal dark UI — easy on the eyes

• Tiny install size — no bloat