Simple Unit Converter

Stop searching every time you need a conversion. Simple Unit Converter has it all in one place.

📏 7 conversion categories
Length, weight, temperature, area (including pyeong↔m²), volume, speed, and data size — enter a value and see every target unit result at a glance in one list.

🍳 Cooking measurement presets
Convert tablespoons, teaspoons, paper cups, and cups to ml, and get instant weight (g) conversions for common ingredients like water, milk, oil, sugar, flour, and salt. Never search "how many ml is a cup" again.

👕 International size conversion
Check clothing (S/M/L ↔ US/EU) and shoe (mm ↔ US/UK/EU) sizes with country comparison charts — perfect for overseas shopping and travel.

⭐ Favorites & recent history
Pin your frequently used conversions as favorites, and pick up right where you left off — the app remembers your last category, unit, and value.

🔒 Privacy-friendly
No sign-up or login required, and the app works fully offline. Every conversion is calculated entirely on your device.

🌏 Korean / English support
Choose your preferred language directly in Settings.

Cooking, shopping abroad, studying — Simple Unit Converter is the simplest way to convert any unit without opening a search bar.