All Tools
22 Free Online Generators and Calculators
Browse our complete collection of 22 free online tools. All tools are free to use with no registration required.
RANDOM GENERATORS
Generate random numbers, colors, names, and more
Random Number Generator
Generate random numbers within a range
Random Dice Simulator
Roll virtual dice for games and decisions
Random Team Generator
Create balanced teams randomly
Random Color Generator
Generate beautiful color palettes
Random Name Generator
Generate unique names for characters
Random Word Generator
Generate random words for writing
Random Sentence Generator
Generate creative sentences
Coin Flip Simulator
Flip virtual coins for decisions
Random Card Generator
Draw cards from a virtual deck
CALCULATORS
Calculate various metrics and measurements
BMI Calculator
Calculate Body Mass Index
Age Calculator
Calculate exact age and time differences
Date Difference Calculator
Calculate time between dates
Countdown Timer
Create custom countdown timers
Pet Age Calculator
Convert pet age to human years
Fuel Economy Calculator
Convert fuel efficiency units
Percentage Calculator
Calculate percentages and discounts
Water Intake Calculator
Calculate daily water needs
CONVERTERS
Convert between different units and formats
PREDICTOR TOOLS
Predict outcomes based on scientific methods
Need a Custom Tool?
Can't find what you're looking for? Let us know what tool you need and we might add it to our collection.
Frequently Asked Questions
❓ Is a "random counter" the same as a random number generator?
✅ Yes. Both terms mean generating random numbers within a range.
❓ What's the difference between a dice roller and dice simulator?
✅ No difference — both let you roll virtual dice online.
❓ Can I use these tools without registration?
✅ Yes. All CinderGPT tools are free and work instantly online.