Percentage Calculator

Erman ERGÖZ

About this app

Percentage Calculator — Simple. Fast. Beautifully designed.

Stop fumbling with spreadsheets or generic calculators. Percentage Calculator is a focused tool that handles every percentage problem you run into — whether you're shopping, tipping, investing, or studying. Clean interface, instant answers, works fully offline.

12 POWERFUL CALCULATORS

• Find a percentage — What is 160 out of 340?
• Percentage of a value — What is 25% of 1400?
• Increase by % — Add a percentage to any number
• Decrease by % — Subtract a percentage from any number
• Percentage change — From 31 to 690, what changed?
• Fraction to percentage — Turn 4/3 into 133.3% instantly
• Discount calculator — See the real price after a sale
• Markup calculator — Price products with a profit margin
• Tax calculator — Add VAT, sales tax, or any tax rate
• Tip calculator — Tip + split the bill between friends
• Compound interest — Project the future value of savings
• GPA converter — Turn a percentage into a 4.0-scale GPA

HISTORY THAT REMEMBERS EVERYTHING

Every calculation you perform is saved automatically. Scroll through your history anytime to revisit a past result, tap any entry to reopen it with all values pre-filled, or clear the whole history with a single tap. Never redo the same math twice.

ONE-TAP SHARE & COPY

Copy any result to the clipboard in a single tap, or share it straight to WhatsApp, Messages, email, notes, or any other app. Send the tip amount to a friend, paste a discounted price into a shopping list, or drop a GPA into a school form — instantly.

BEAUTIFUL LIGHT & DARK THEMES

Full dark theme support — easy on the eyes at night and battery-friendly on OLED screens. Choose Light, Dark, or System Default so the app matches your phone's appearance automatically. Built with Material 3 and Jetpack Compose for a smooth, modern look on any device.

BUILT FOR DAILY USE

• Home screen widgets — One tap from your home screen to any calculator
• Batch mode — Run the same operation across many values at once
• Sort by usage — Your most-used tools automatically rise to the top
• Works fully offline — No internet required, ever

PERFECT FOR

• Shoppers — Calculate discounts and final prices instantly
• Diners & travelers — Split bills and tip fairly
• Students — Convert grades to GPA, solve homework
• Small business owners — Apply tax, markup, and margins
• Investors & savers — Model compound interest over time

AVAILABLE IN 19 LANGUAGES

English
Arabic (العربية)
Bengali (বাংলা)
German (Deutsch)
Spanish (Español)
Filipino
French (Français)
Hindi (हिन्दी)
Indonesian (Bahasa Indonesia)
Italian (Italiano)
Japanese (日本語)
Korean (한국어)
Dutch (Nederlands)
Portuguese - Brazil (Português)
Portuguese - Portugal (Português)
Russian (Русский)
Turkish (Türkçe)
Urdu (اردو)
Chinese Simplified (简体中文)

What’s new

- New Calculators — Batch percentage, compound interest, and tip calculators added for more versatile calculations.
- Calculation History — All your past calculations are now saved and accessible from the history screen.
- App Settings — Customize the app behavior through the new settings screen.
- Home Screen Widgets — Quick-access widgets so you can calculate without opening the app.