Unit Conversion: Modern vs Comprehensive
ConvertUnits.com has been around for decades and covers nearly every unit imaginable. DevUtility's Unit Converter focuses on the categories developers use most: data sizes, lengths, weights, temperatures, and more.
The Ad Problem
ConvertUnits.com is practically unusable on mobile due to aggressive advertising. Multiple pop-ups, banner ads, and interstitials make simple conversions frustrating. DevUtility is completely ad-free with a clean dark interface.
Developer-First Design
DevUtility's converter is built for developers — data size conversion (bytes to GB), speed (Mbps), and common measurement categories. The interface is instant with zero page reloads.
Choose Based on Needs
Need to convert obscure units like nautical miles or troy ounces? ConvertUnits.com has them. Need quick, everyday conversions with a modern UI? DevUtility is the better choice.