Welcome to UnitConversion.io
Welcome to UnitConversion.io. This website was made to be the best unit conversion website on the internet. The way that I hope to achieve this is to make the pages extremely fast and responsive. As you will see below, there are many unit types and an extensive unit list to choose from, which differentiates UnitConversion.io from other similar sites. Our aim is to be a destination for students, professionals, and everyone in between for converting units quickly and in a well presented format. I hope you enjoy the site, and contact me if you have any feedback!
Blog
What Are Proxy Settings? A Simple Guide
October 21st, 2026
Proxy settings tell a device or app where to send internet traffic before it reaches the final website or service. Instead of connecting straight to a site, the connection passes through a proxy server first. That server can hide the devices IP address, apply access rules, cache... Read more
Residential Proxy Service: Features and Selection Tips
October 21st, 2026
Choose a residential proxy service only if you need real consumer IP addresses, clear location control, and stable sessions for legitimate work such as ad verification, price monitoring, SEO checks, or fraud research. The scale of online activity is huge, with 5.35 billion internet users reported... Read more
How to Ignore Certificate Errors With curl: Risks and Alternatives
October 21st, 2026
curl should ignore certificate errors only for short testing, never as a normal production fix. The command is simple: curl -k https://example.test or curl --insecure https://example.test. That flag tells curl to continue even when certificate checks fai... Read more
How to Add Text to a GIF: Canva vs. Ezgif
October 21st, 2026
Use Canva if you want a pretty GIF fast. Use Ezgif if you want more control and fewer shiny buttons in your way. GIFs still pull serious weight online, with GIPHY reporting 10+ billion pieces of content served daily ... Read more
Unit Conversion
=
Unit Types
Area
Convert units of area. Examples of such units are hectare and kilometers squared.
Area ConversionVolume
Convert units of volume. Examples of such units are centimeters cubed and pints.
Volume ConversionTemperature
Convert units of temperature. Examples of such units are celsius and fahrenheit.
Temperature ConversionSpeed
Convert units of speed. Examples of such units are meters per second and feet per second.
Speed ConversionPressure
Convert units of pressure. Examples of such units are pascal and hectopascals.
Pressure ConversionParts Per
Convert units of parts per. Examples of such units are parts-per-trillion and parts-per-quadrillion.
Parts Per ConversionVoltage
Convert units of voltage. Examples of such units are volts and millivolts.
Voltage ConversionCurrent
Convert units of current. Examples of such units are milliamps and kiloamps.
Current ConversionEnergy
Convert units of energy. Examples of such units are kilowatt hours and joules.
Energy ConversionVolume Flow Rate
Convert units of volume flow rate. Examples of such units are liters per minute and meters cubed per hour.
Volume Flow Rate ConversionFrequency
Convert units of frequency. Examples of such units are hertz and revolutions per minute.
Frequency ConversionPace
Convert units of pace. Examples of such units are seconds per meter and minutes per kilometer.
Pace ConversionIlluminance
Convert units of illuminance. Examples of such units are lux and foot-candles.
Illuminance ConversionReactive Power
Convert units of reactive power. Examples of such units are mvar and kvar.
Reactive Power Conversion