Converters
Convert units, number bases, time zones and audio in one click.
Unit Converter
Convert length, weight and temperature units instantly.
Number Base Converter
Convert numbers between binary, octal, decimal and hex.
Time Zone Converter
Convert a time between two time zones instantly.
NewBatch
Audio to MP3 Converter
Convert your own audio or video files to MP3 in your browser.
New
Nepali Date Converter (BS ↔ AD)
Convert dates between Bikram Sambat (BS) and Gregorian (AD), and work out date differences and age.
New
Number to Words
Write any number or amount in words for cheques and forms, in English, Nepali or Hindi.
Which converter do you need?
| If you want to… | Use |
|---|---|
| Convert length, weight or temperature | Unit Converter |
| Find the time somewhere else | Time Zone Converter |
| Change a date between BS and AD | Nepali Date Converter (BS ↔ AD) |
| Write an amount in words for a cheque | Number to Words |
| Turn a recording or video into MP3 | Audio to MP3 Converter |
| Switch between binary, decimal and hex | Number Base Converter |
Good to know
- Daylight saving changes the gap. The difference between two cities can shift by an hour during the year, and the Time Zone Converter uses the rules for the date you pick.
- Cheques follow local style. Number to Words writes amounts in English, Nepali or Hindi, and can use lakh and crore.
- Audio is converted on your device. Recordings and videos aren't uploaded, so even long files stay private.