Every tool you reach for daily, in one fast page
100+ tools for daily use — work made easy. No installs, no accounts, no waiting on a server. Type a number, get an answer — right in your browser.
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Length, weight, area, height, temperature, speed — every unit, instantly.
5 toolsEMI, interest, tips, and everyday money math.
9 toolsBMI, calories, and body metrics.
7 toolsAge, countdowns, and date math.
5 toolsSpin wheels, pickers, dice, and generators.
2 toolsBinary, hex, octal, and everyday math.
5 toolsWord counts, passwords, grades, and the small stuff.
5 toolsStopwatch, countdowns, and focus timers.
5 toolsColor picker, palettes, and format conversions.
5 toolsConvert and compress images and PDFs, right in your browser.
6 toolsPace, race times, lifting, and training calculators.
7 toolsMargins, break-even, ROI, and interest calculators.
7 toolsCitations, grades, typing speed, and study tools for students.
7 toolsJSON, regex, encoding, and hashing tools for programmers.
8 toolsNetworking, file size, and screen calculators.
6 toolsLife path numbers, zodiac signs, and biorhythms — for fun.
4 toolsJokes, generators, and playful little tools.
3 toolsFree browser games — no download, no sign-up.
6 toolsPopular right now
Body Mass Index from your height and weight, in metric or imperial.
Tip amount and per-person split, calculated as you type.
Add your courses and credit hours to get your grade point average.
What is X% of Y, percentage change, and percentage difference — all in one place.
Monthly loan payment (EMI), total interest, and a full amortization schedule.
Exact age in years, months, and days from a date of birth.
Days between two dates, or add/subtract days, weeks, months, and years from a date.
Length, weight, temperature, volume, and speed — convert between any units instantly.
Growth over time, with your choice of compounding frequency.
Word count, character count, and reading time, updated as you type.
Strong random passwords, with control over length and character types.
Combine one or more JPG/PNG images into a single PDF.