Free Online Tools & Calculators
Welcome to ToolDeck, your go-to destination for free, privacy-focused online tools. Whether you need to calculate your BMI, generate a secure password, check your network info, or convert colors, we have a tool for you. All tools run locally in your browser for maximum privacy.
All Tools
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BMI Calculator
Calculate your Body Mass Index
Health🔥
BMR Calculator
Calculate your Basal Metabolic Rate
Health📅
Age Calculator
Calculate your age in years, months, and days
Date💧
Water Intake Calculator
Calculate your daily water intake
Health🔒
Password Generator
Generate secure passwords
Security🔍
Password Strength Checker
Check the strength of your passwords
Security🔑
Passphrase Generator
Generate secure passphrases
Security🖥️
Monitor Information
Get comprehensive information about your monitor and display
System🌐
Network Information
Get your IP address, ISP, location, and network details
Network🎨
Color Converter
Convert colors between HEX, RGB, HSL, OKLCH, CMYK & more
Design