Utilities Tools
Free online utilities — unit converters, timestamp tools, case converters and everyday helpers for quick tasks. No sign-up, instant results.
8 tools- Age Calculator Calculate your exact age online — get years, months, days, total days lived, and next birthday countdown. Free, instant, no sign-up required.
- Audio Extractor Extract audio from any video file as MP3, WAV, AAC or OGG — 100% browser-based, no upload to any server, no file size limits, completely free.
- Interval Timer — HIIT, Tabata, Multi-Timer & Event Countdown Free online interval timer — HIIT, Tabata, boxing & gym presets. Multi-phase sequences with loops. Countdown to any event with a shareable link. No signup.
- Days Between Dates Calculate days between any two dates: results in days, weeks, months & years. Business days with national holidays, milestone finder & date math. Free, no signup.
- Number to Words Convert numbers to words for checks, legal documents, and invoices. Currency mode, ordinal numbers, visual check preview, 6-language output. Free, no signup.
- Pomodoro Timer Free Pomodoro timer with YouTube music, ambient sounds, task list with Pomodoro estimates, and focus stats — all without signup.
- Stopwatch Online Free online stopwatch with lap timer — record split times, track fastest and slowest laps, export to CSV. No ads, no signup required.
- Unit Converter Convert units instantly — length, weight, temperature, volume, area and speed. Free online converter: m, km, mi, ft, kg, lb, °C, °F, L, gal and more.
