Launching QuickConvert tomorrow — free all-in-one converter, would love early feedback

Hey everyone! QuickConvert launches here tomorrow — a free tool that combines length, weight, temperature, text case, color code, and live crypto conversions in one clean page, no sign-up or ads getting in the way.

Before launch day, I'd love to hear: what conversion tools do you find yourself needing most often, and what annoys you about the converter sites you currently use? Trying to make sure QuickConvert actually solves real problems.