# Free Calculators | Ibrahim Tools

> Fast answers for everyday number questions. Explore working tools, examples, and linked guides. No signup required.

Canonical: https://tools.ibrahimwali.com/category/calculator
Author: [Muhammad Ibrahim](https://ibrahimwali.com)

## Tools

- [Age Calculator](https://tools.ibrahimwali.com/age-calculator): Calculate age in calendar years, months, and days. Choose a date of birth and a reference date, with a clear breakdown and no upload.
- [Percentage Calculator](https://tools.ibrahimwali.com/percentage-calculator): Free percentage calculator for discounts, tips, exam scores, and growth rates. Solve “X% of Y”, percentage change, and reverse percentages instantly.
- [Aspect Ratio Calculator](https://tools.ibrahimwali.com/aspect-ratio-calculator): Simplify an image aspect ratio and calculate proportional dimensions.