Just type a number — that's it. Universal Unit Converter instantly converts your input into every unit at once.
■ Perfect for · Travelers and online shoppers juggling metric vs. imperial · Anyone switching between m², ft² and pyeong · Checking live currency rates and gold/silver prices fast · Cooking, fitness, and interior measurements
■ Key features · Real-time conversion — every unit updates as you type, no button · Length / Weight / Area / Temperature / Time / Data / IT-Display · Traditional East Asian units (pyeong, don, geun, ja, gan…) · 160+ live currencies + gold & silver prices · Country presets (KR / US / UK / JP / CN) · Conversion history & favorites (stored offline) · 4 languages (EN/KO/JA/ZH) · large-text mode · dark mode
■ Why you'll like it · Works offline (rates show the last fetched value) · Exact fraction math for error-free results · Ads placed only where they don't block your workflow