Convert anything — instantly
Fra/Til brings together 500+ dedicated converters in one place — units, currencies, clothing sizes, file formats and more. Everything runs directly in your browser, instantly and without any installation.
Popular conversions
Centimeters to inches
For screen sizes, furniture, and US hardware specifications.
Celsius to Fahrenheit
Essential when traveling to the US or following American recipes.
Grams to kilograms
For cooking, grocery shopping, and shipping — the most common weight conversion.
MB to GB
Understand storage space on phones, computers, and cloud subscriptions.
km/h to mph
For GPS and speed limits in the US, UK, and other countries using mph.
kcal to kJ
Energy content on food packaging and nutrition calculations.
About
What is Fra/Til?
Fra/Til is built for anyone who quickly needs to convert a unit, check an exchange rate, or convert a file — without installing software, creating an account, or navigating complex interfaces. The site contains dedicated pages for each conversion pair, so you always land directly with the right tool.
Accurate calculations
All unit conversions use precise SI conversion factors. Exchange rates are fetched daily from the European Central Bank and cover 44 currencies. Image conversion and document handling happen locally in your browser via the Canvas API — your files never leave your computer.
For everyday use
Fra/Til is designed for the situations that come up in daily life: whether a screen will fit, whether a bag weighs enough, whether the temperature is comfortable to travel in, or whether your phone has enough storage. Fast, ad-free on the converters themselves, and works on all devices.
Four languages
Fra/Til is available in Danish, English, Swedish, and Norwegian. All converters are translated with correct local unit names and examples, so the site is useful whether you are a native speaker, an expat in Scandinavia, or simply searching in a different language.