Generator Tools
Random Decimal Generator
Generate random decimal values for simulations, sample data, tests, calculators, and classroom examples.
Last updated: May 31, 2026
Client-Side Processing
Input Data Stays on Device
Instant Local Execution
Find this tool useful? Support the project to keep it free!
Buy me a coffeeWhat is Random Decimal Generator?
This generator creates decimal numbers within a chosen range. You control the precision, count, and range, then copy the generated values as plain text.
How to Use Random Decimal Generator
1
Enter minimum and maximum values.
2
Choose the number of decimal places.
3
Set how many values to generate.
4
Click Generate.
5
Copy the generated decimals.
Common Use Cases
- Creating mock measurement data.
- Testing numeric input fields.
- Generating sample prices or scores.
- Building math and statistics examples.
Example Input and Output
Generate decimal values from 0 to 10.
Settings
Min: 0, Max: 10, Decimals: 2, Count: 3Decimals
7.42
1.09
9.81Data Privacy
Decimal values are generated locally in your browser.
Frequently Asked Questions
Can I generate whole numbers?
Yes. Set Decimals to 0 for rounded whole-number output.
What if I enter the larger number first?
The range is normalized automatically so generation still works.
Can I copy all decimals?
Yes. Use the copy button above the results.
Related Tools
Random Number Generator
Generate random integers or decimals within any range. Set min, max, count, decimal places, and optionally enforce unique values.
Integer Range Generator
Generate a sequence of integers from a start to end value with a custom step, prefix, suffix, and separator — copy or use in scripts.
Random Binary Generator
Generate random binary strings with custom bit length, count, grouping, and copyable output.
Random Alphanumeric Generator
Generate random alphanumeric strings from letters and numbers with custom length and count options.
Decimal to Hex Converter
Convert decimal numbers (base 10) to hexadecimal (base 16). Also shows binary and octal equivalents. Supports large numbers with BigInt precision.
Random Address in Spain Generator
Generate realistic-looking random Spanish addresses including street name, number, floor, postal code, city, and province.