Конвертер величин офлайн

Contains ads
Content rating
Everyone
0+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Convert quantities offline: length, mass, temperature, area, volume, speed, pressure, data, and other everyday and engineering quantities.

36 categories and over 180 units. Find units by name or symbol, change the conversion direction, and compare a single value across all units in a category. Scale shifts are taken into account for temperature; US and UK volumes, decimal and binary units of data are separated.

Save favorite pairs and the last 200 calculations. Enter up to 100 numbers on separate lines, create your own linear units, and export history to CSV using the system file selector. Choose 6, 10, or 16 significant digits, and a light, dark, or system theme.

All basic and additional features are free. There are no purchases or subscriptions. There are ads on launch and a separate footer banner. Voluntarily viewing ads with a verified reward disables ads for 24 hours. The converter does not require a network connection; loading ads requires a connection.

Input, favorites, and history remain on the device. The advertising SDK can process device specifications. Results are rounded, and some coefficients are approximate. The app does not provide exchange rates or assess health risks based on dosage units.

FROM AN EVERYDAY QUESTION TO A CLEAR RESULT
How many centimeters are in 2.5 meters? What temperature in degrees Celsius is 77°F? What is the difference between a megabyte and a mebibyte? Select a category, the source and target units, and then enter the number. The result changes as you enter; the reverse conversion button helps you convert back. For these examples, the app shows 250 cm and 25°C, and for 1 MB, it shows approximately 0.953674 MiB.

WHEN YOU NEED TO COMPARE MULTIPLE OPTIONS
Below the main result is a list of conversions to all units in the selected category. It helps you compare sizes or check symbols without selecting each pair one by one. When working with a recipe, pay attention to the cup symbol: a US cup and a 250 mL cup are different units. US and British gallons are also shown separately. The app converts quantities within categories; it does not convert product mass to volume, taking density into account.

REPEATING CALCULATIONS AND CUSTOM MEASURES
Add a frequently used pair to your favorites or save a calculation to your history to open it later with a tap. Searching in history helps you find the desired entry. The result can be copied along with the unit symbol. For a list of measurements, use batch input: one line per number, for example, 0.5; 1.25; 2 meters will yield 50; 125; 200 centimeters. An error in a separate line is noted in the result.

For a custom linear measure, specify the name and a positive coefficient relative to the displayed base unit. For example, a hand unit is equal to 0.1016 m. Custom units are not created for temperature and fuel consumption, where a simple linear coefficient is insufficient. Before using your own coefficient, check its value and base unit.

SETTINGS TO CUSTOMIZE YOUR TASK
6, 10, or 16 significant digits determine the result display, not the number of decimal places. Very large and small values ​​can be shown in scientific notation. If necessary, scroll the screen to access additional results and actions. The interface language is selected in the settings; for Arabic, the default direction is right-to-left. CSV is intended for transferring saved history to other programs, not for automatic syncing between devices.
Conversions work without a network
Updated on
Nov 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit

What’s new

Привели кнопки к единому стилю: одинаковые скругления, тени и отступы. Улучшили оформление кнопок в диалогах, истории и нижней навигации.