The time unit converter, which realizes the conversion between different time units, currently includes 29 time units and 812 conversion relationships.
The time units are as follows:
| Time unit | Abbreviation |
| Nanosecond | ns |
| Microsecond | μs |
| Millisecond | ms |
| Second | s |
| Minute | min |
| Hour | h |
| Day | d |
| Week | week |
| Year | yr |
| Month | mon |
| Planck time | tP |
| Yoctosecond | ys |
| Zeptosecond | zs |
| Attosecond | as |
| Femtosecond | fs |
| Svedberg | sv |
| Picosecond | ps |
| Shake | shake |
| Kilosecond | ks |
| Megasecond | Ms |
| Fortnight | fn |
| Quarter | q |
| Leap year | ly |
| Decade | dec |
| Gigasecond | gs |
| Century | c |
| Millennium | ky |
| Terasecond | Ts |
| Galactic year | gal |
