ConvertTiny hub — convert units and currency in your browser

Free online unit converter & calculators - ConvertTiny

ConvertTiny is a fast unit converter for length, weight, temperature, live currency, BMI, loans, tips, and dozens of other browser-based tools. Open any panel to convert readings you already have—common jobs include cm to inches, kg to lbs, foreign exchange, loan estimates, and copying results without signing up.

Popular tools from this unit converter hub

Bookmark this page when you need a reliable unit converter for school, work, travel, or home projects. Below are direct links to some of the most-used converters on ConvertTiny. Each link opens the same free unit converter experience you get on the homepage.

Students convert meters to feet for lab work; homeowners compare square feet with square meters before flooring purchases; travelers sanity-check foreign prices against their home currency. Cooks scale grams to ounces; readers compare Celsius headlines with Fahrenheit intuition. Finance panels turn interest rates into payment estimates; health panels combine height and weight into BMI; file tools help you convert or repackage data when a different extension is required.

Many calculations stay on your device, which helps on slow connections and respects privacy-sensitive measurements. Educational blurbs explain tricky definitions—fuel economy, data storage prefixes, and more—so automated answers stay aligned with what the textbook expects. Use the list below for deep links, then rely on search after the app loads if you already know the name of a specific tool.

Before you convert the next value, note whether you need rounded numbers for people or extra precision for technical work. Small teams sometimes share one link so everyone can convert client-facing figures the same way. Bookmark the homepage on mobile if you often need to convert units away from your desk.

More categories on the full ConvertTiny catalog

Converter topics include area, volume, speed, time, digital data storage, pressure, energy, power, frequency, torque, density, electric units, angles, fuel economy, and other engineering-friendly scales that rarely fit on a phone keypad without help. Finance helpers span compound interest, mortgage payments, return on investment, discounts, savings goals, budgeting, loan math, and percentage word problems. Health panels reach from BMI through metabolic rate, macros, heart-rate zones, hydration, sleep timing, and body-composition estimates. Developer utilities cover JSON formatting, encoding, regular expressions, Markdown previews, color models, radix changes, and random generators, while file tools handle common image swaps and CSV-to-JSON reshaping for small datasets.