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
XSS Game: What Cross-Site Scripting Teaches WordPress Developers About Web Security
August 24th, 2026
Treat every WordPress value as hostile until it is escaped for the exact place it appears. That is the big lesson XSS Game teaches, and it fits WordPress development painfully well. Cross-site scripting is not a rare edge case. It is what happens when a comment, setting, URL para... Read more
Abandoned Cart Subject Lines: High-Converting Examples for Ecommerce Emails
August 22nd, 2026
The best abandoned cart subject lines are clear, specific, and timed to reduce hesitation, not written to sound clever. Shoppers left because something interrupted them, surprised them, or made them doubt the purchase. Your subject line has one job: get them back to the cart with... Read more
Content Ideas for Email Marketing: Creative Topics to Keep Subscribers Engaged
August 21st, 2026
The best email ideas give subscribers a reason to click today, not someday. Mix useful tips, fun stories, offers, polls, and behind-the-scenes notes so your emails feel human, not like another sales flyer in a crowded inbox.
TLDR: Send a healthy... Read more
Squarespace Email Marketing: Features, Campaign Options, and Best Practices
August 21st, 2026
Use Squarespace Email Campaigns if your site, shop, and audience already live in Squarespace. It keeps your website, products, blog posts, and email list in one tidy place. That saves time. It also makes your emails look like your brand without wrestling with a dozen tabs.
TLDR:... Read more
Unit Conversion
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Unit Types
Area
Convert units of area. Examples of such units are meters squared and square miles.
Area ConversionTemperature
Convert units of temperature. Examples of such units are fahrenheit and rankine.
Temperature ConversionSpeed
Convert units of speed. Examples of such units are meters per second and kilometers per hour.
Speed ConversionPressure
Convert units of pressure. Examples of such units are pascal and torrs.
Pressure ConversionParts Per
Convert units of parts per. Examples of such units are parts-per-million and parts-per-billion.
Parts Per ConversionVoltage
Convert units of voltage. Examples of such units are millivolts and kilovolts.
Voltage ConversionEnergy
Convert units of energy. Examples of such units are gigawatt hours and kilojoules.
Energy ConversionVolume Flow Rate
Convert units of volume flow rate. Examples of such units are pints per second and gallons per hour.
Volume Flow Rate ConversionFrequency
Convert units of frequency. Examples of such units are revolutions per minute and degrees per second.
Frequency ConversionPace
Convert units of pace. Examples of such units are minutes per kilometer and seconds per foot.
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 kvar and gvar.
Reactive Power Conversion