everyday tools

Everyday Tools

Everyday calculators for money, time, health, and quick decisions. Loan and tip calculators, age and countdown timers, QR codes, tax brackets, and BMI — instant answers with no signup.

10 tools · out of 58 total

World Clock

Current time in 80+ cities worldwide.

inasec.app/time

Days Until

Countdown to any date or event.

inasec.app/countdown

Age Calculator

Your exact age in years, days, and hours.

inasec.app/age

popular

Tip Calculator

How much to tip and how to split the bill.

inasec.app/tip

Loan Calculator

Monthly payments, total interest, payoff plan.

inasec.app/loan

Tax Calculator

US federal tax estimator (tax year 2025) with FICA breakdown.

inasec.app/tax

BMI Calculator

Body Mass Index in metric or imperial units.

inasec.app/bmi

QR Code Generator

Make a high-resolution QR code for anything.

inasec.app/qr

Color Picker

Convert HEX, RGB, HSL with a live preview.

inasec.app/color

popular

Password Generator

Cryptographically random passwords, your rules.

inasec.app/password-gen