Конвертер одиниць онлайн

What Конвертер одиниць does

Unit conversion expresses the same quantity in a different unit. Конвертер одиниць multiplies the value by exact conversion factors, for example 1 lb = 0.45359237 kg and 1 ft = 0.3048 m, which are the international definitions. Temperature uses a formula with an offset instead of a single factor.

Results update while you type and are shown with up to six decimal places, formatted for your language. A list below the result shows the same value in every other unit of the same kind, which is handy for recipes, travel, shopping, fitness and school work.

Як користуватися: Конвертер одиниць

1. Введіть значення.
2. Виберіть вихідну та цільову одиниці.
3. Результат з'явиться одразу; одиниці можна поміняти місцями.

When to use Конвертер одиниць

• Convert your body weight between pounds and kilograms for a gym app, a medical form or a visa application.
• Change feet and inches from a US floor plan or a height listing into meters and centimeters.
• Check an oven temperature in Fahrenheit from an American recipe against the Celsius scale of your own oven.
• Work out how many megabytes or gigabytes a file, a phone plan or a storage device really holds.

Settings explained

Category

Shown only on the general unit converter. Chooses the kind of quantity: length, weight, temperature, volume, area, speed, data or time. The unit lists change to match the category.

From

The unit of the value you type. On pages for a fixed pair, such as pounds to kilograms, it is preselected, but you can still switch to another unit of the same kind.

To

The unit you want the result in. The result box shows the converted value, and the list below shows the same value in every other unit of the category.

Value

The number to convert. You can use a dot or a comma as the decimal separator, and negative values work too, for example for temperatures below zero.

Swap

The arrow button between the two units. It exchanges the From and To units, so you can convert in the other direction without choosing the units again.

Supported units

Чому варто обрати FansBond: Конвертер одиниць

Більшість онлайн-конвертерів завантажують ваші файли на свої сервери. Інструмент FansBond «Конвертер одиниць» виконує всю роботу просто в браузері за допомогою WebAssembly та сучасних браузерних API. Файли залишаються на вашому пристрої — це безпечніше для особистих фото, договорів і неопублікованих робіт і часто швидше, адже нічого не потрібно вивантажувати чи завантажувати.

Жодних черг, водяних знаків і облікових записів. Після завантаження сторінки інструмент працює навіть за повільного інтернету.

Tips for the best result

• Type numbers without thousands separators. Write 1500 or 1500.5, not 1,500.5, because a comma is read as the decimal separator.
• Data units here are decimal: 1 KB is 1,000 bytes and 1 GB is 1,000,000,000 bytes, as storage makers count. Some operating systems count in steps of 1,024 instead.
• Cups, fluid ounces and gallons use US measures. A UK (imperial) gallon is about 4.546 liters, not 3.785 liters as in the US.
• For body weight in stone, as used in the UK and Ireland, choose stone (st) in the weight list. One stone is exactly 14 pounds.

How Конвертер одиниць works in your browser

Conversions use exact factors from international definitions, such as 1 pound = 0.45359237 kilograms and 1 foot = 0.3048 meters. Temperatures use the offset formulas for Celsius, Fahrenheit and Kelvin.

The calculation happens instantly in your browser as you type. Results are rounded for display, and numbers follow the formatting of your language.

Privacy and security

Most online converters upload your files to a server, process them there and keep a copy for some time. Конвертер одиниць works differently: the code is downloaded to your browser once, and your files are read and written only on your device.

You can check this yourself: after the page has loaded, turn off your internet connection and the tool still works. This makes it safe for contracts, IDs, medical records, private photos and unreleased work.