Welcome to CalcMe

Free online calculators, converters, and utilities at your fingertips. Privacy-focused, mobile-friendly, and always accessible—no registration required.

Calculators

Mathematical and financial calculators for everyday use

Mortgage Calculator

Calculate your monthly mortgage payments with principal, interest, taxes, and insurance

BMI Calculator

Calculate your Body Mass Index (BMI) to assess if your weight is in a healthy range

Converters

Convert between different units and formats

Base64 Encoder

Encode text to Base64 or decode Base64 to text

Base64 Decoder

Encode text to Base64 or decode Base64 to text

Utilities

Useful tools and utilities for various tasks

GUID Generator

Generate unique identifiers (GUIDs/UUIDs) with various formatting options

features.title

features.fast.title

features.fast.description

features.accurate.title

features.accurate.description

features.mobile.title

features.mobile.description