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