Percentage Calculator
Find a percentage of a number, or calculate what percentage one value is of another.
Free • Fast • No sign-up
Useful tools for the small problems you solve every day.
Calculate percentages, check your age, compare dates, convert units, work out discounts and more — in seconds.
✓ Mobile friendly✓ Easy to use✓ Built for everyday needs
Quick percentage
% of
15% of 2000 = 300
Popular tools
Start with these everyday helpers
Six working tools are included in this launch version.
Age Calculator
Calculate your age in years, months and days from your date of birth.
Date Difference
Find the exact number of days between any two dates.
Unit Converter
Convert common length, weight and temperature units instantly.
Discount Calculator
Check final price and how much you save after a percentage discount.
BMI Calculator
Estimate Body Mass Index from your height and weight.
Coming next
Growing into a complete helper library
The site structure is ready to expand into high-value categories.
🧮
Calculators
EMI, GST, salary, SIP, FD, profit/loss and more.
🎓
Student Helper
CGPA, attendance, exam countdown and learning tools.
💼
Career Helper
Salary, resume, interview and workplace utilities.
₹
India Finance
Simple calculators and explainers for common Indian finance needs.
🤖
AI Helper
Useful AI prompts, productivity guides and practical workflows.
🔄
Converters
Units, dates, time, files and everyday conversions.
Helpful guides
Tools plus clear explanations
Each future tool page can include useful examples, FAQs and practical guidance.
How percentage discounts really work
A quick guide to list price, discount percentage, savings and final price.
How to calculate age accurately
Understand completed years, months and days without manual counting.
What BMI can — and cannot — tell you
A simple explanation of BMI categories and their limitations.
About Everyday Helper
Simple answers without unnecessary complexity.
Everyday Helper is designed around a simple idea: when people search for a practical answer, the page should help them solve the problem quickly.
This starter version focuses on genuinely useful calculators and converters. More tools, India-focused utilities and guides can be added as the site grows.