Skip to content

Unit Converters & Utility Tools

Free unit converters and everyday utility tools for length, weight, measurements, dates, age, discounts, numbers and more.

📅
HOTDATE & TIME

Date Calculator

Calculate time delta in days between arbitrary dates.

Open Tool →
⚖️
NEWWEIGHT

Weight Converter

Convert mass units including grams, kilograms, and pounds.

Open Tool →
🔄
HOTMEASUREMENT

Universal Unit Converter

Convert between standard international measurement systems.

Open Tool →
🎂
DATE & TIME

Age Calculator

Calculate chronological age from birthdate constraints.

Open Tool →
🏷️
SHOPPING

Discount Calculator

Calculate retail discounting and pricing markups.

Open Tool →
💵
FINANCE

Tip Calculator

Calculate percentage based gratuities and split billing.

Open Tool →
📏
NEWLENGTH

Length Converter

Convert dimensional units like meters, feet, and miles.

Open Tool →
🔟
NEWDIGITAL

Base Converter

Convert numeric strings between Decimal, Binary, Hex, and Octal.

Open Tool →
☀️
NEWENERGY

Solar Calculator

Estimate photovoltaic capacity requirements.

Open Tool →
🎨
NEWHOME

Paint Calculator

Estimate covering volume and cost parameters for painting.

Open Tool →
📝
TEXT

Word Counter

Analyze textual volume including word and character density.

Open Tool →
📱
TOOLS

QR Code Generator

Generate high-density machine readable QR matrices.

Open Tool →
🔤
TEXT

Number Formatter

Convert numerical integers into written linguistic formats.

Open Tool →
🔑
SECURITY

Password Generator

Generate cryptographically secure randomized character strings.

Open Tool →

About Converters & Utility Tools

NepaCalc provides unit converters and everyday utility tools for common measurement, date and number conversion tasks. Conversion results depend on the units and conversion factors implemented by each tool. For professional, legal or engineering applications, verify the required conversion standard independently.