Life Tool Multi-Tool

Life Tool – The Ultimate All-in-One App

Simplify your life instantly with calculators, maps, weather, sound utilities, photography tools, and much more. Easy, fun, and 100% ad-free.

Why Life Tool?

• Easy and fun to use

• Exclusive features not found in other apps

• Full-featured, customizable maps

• Powerful convenience tools

• Built with care in pure Kotlin

• Regular updates and ongoing improvements

What’s Inside

Audio – dog whistle, echo chamber, instrument tuner, metronome, microphone, recorder, SPL, tone generator

Body metrics – A body shape index, Body fat (8 types), Body mass index, Body roundness index, Body surface area (13 types), Conicity index, Waist-to-hip ratio, Waist-to-height ratio

Carpentry – level, protractor, ruler, view level

Car – maintenance tracker, car math, car optimizations, drag racing, EVs, fuel consumption, speedometer, traction

Environment – air quality, barometer, compass, conditions, elevation, Milky Way, storm tracker, sun and moon info, today's overview, weather forecasts and graphs, weather maps

Finance – budget planner, car buying, car loan, currency exchange, home buying, investment, markets, mortgage, retirement, social security

Fun – biorhythm, dream analysis, ghost finder, horoscope, illusions, numerology, reactions, see the future, sudoku, tarot, trivia

Graphics – color analyzer, drawing, fisheye, fractals, funhouse mirror, kaleidoscope, Matrix, moire, color palette, terrain generation, video feedback

Information – date, day history, internet, full-featured map, news, time, time zones, year history

Math – abacus, calculator, constants, conversions, exponents, fractions, logarithms, percentages, roots, statistics, time spans, trigonometry, ...

Personal – age, BMI, BSA, calendar, heart rate, height comparison, mirror, pedometer, personal summary, personality assessment, stride length, to-do and shopping lists, ...

Phone Tools – battery, flashlight, NFC read and write, vibration generator, phone diagnostics

Photography – depth of field, exposure, hyperfocal distance, image analysis, light meter, night vision camera, spy camera, subject extraction, photography optimizations, ...

Reading – bible, book reviews, drivers, Eiger, Great Wall, guitarists, PDF viewer, Stone Mountain, USA

Science – Drake equation, geologic time scale, periodic table, moons, planets, scientists, taxonomy

Text – convert case, document scan, AES-256 encryption, language ID, number to words, OCR, text-to-speech, speech-to-text, Morse code, Roman numerals, text stats, translation, typing, ...

Utilities – QR and code generator and reader, events tracker, force and motion sensors, lunar calendar, magnifier, metal detector, random numbers and characters, speed of sound, stopwatch, timers

All features are wrapped in a beautiful Material Design Expressive interface, fully customizable, educational, and entertaining.

Life Tool is easy to learn, fun to explore, and built to make everyday life easier.

Life Tool – Everything you need, all in one place.