Other Calculators
Everyday utilities including random generators, QR codes, barcodes, passwords, validators, and quick decision tools. Discover the most precise tools for your daily and professional needs.
Random Number Generator
Generate random numbers from a specified range
Random Word Generator
Select random words
Random Color Generator
Generate random colors (HEX, RGB, HSL)
QR Code Generator
Generate and download QR codes
Barcode Generator
Generate and download barcodes
Password Generator
Generate secure passwords (length, character types)
UUID Generator
UUID generator (v4)
IP Address Info
Query IP address information
Domain Age Checker
Query domain registration date and age
Email Validator
Email format check and validation
Phone Formatter
Format phone numbers
Credit Card Validator
Card number validation (Luhn algorithm)
Coordinate Converter
Convert latitude/longitude and format conversion
Random Date Generator
Generate random dates (within specified range)
Decibel Calculator
Calculate total noise level (dB)
Gender Prediction (Chinese Calendar)
Predict baby gender using Chinese calendar
World Clock Calculator
Find local times and time differences in different countries
Generation Calculator
Find which generation (X, Y, Z, Alpha) you belong to
YouTube Revenue Calculator
Calculate estimated revenue based on YouTube views
Dice Roller
Online dice rolling simulator
Coin Flipper
Online coin flipping simulator
Why Choose Our Other Tools?
Precise Algorithms
Works with 100% accuracy using the latest formulas.
Mobile Compatible
Shows the best performance on all devices, always.
Completely Free
Use unlimited without any registration or hidden fees.
"Achieve professional standards in your calculations."
Frequently Asked Questions
What does the Other section include?
Free everyday utilities: random number, password, QR code, and barcode generators, plus validators, converters, and decision tools.
Are the Other calculators free?
Yes. Every other calculator on Scientific Calculator is free to use and does not require an account.