Because the test is so short, a single mistake has a big effect on your score. That makes it a great accuracy drill: try to finish with 100% accuracy before you try to go faster.
When to use a 30 second test
Thirty seconds is too short to measure endurance, but it's ideal for warming up your fingers, testing a new technique, or comparing speed with friends. Many typists run three or four quick tests before a longer one so their hands are loose and their rhythm is steady.
- Warm up before a 1 or 5 minute test
- Check accuracy after learning a new row of keys
- Quick daily habit to keep your streak going
Why your 30 second score is usually higher
Most people type a few WPM faster in short bursts than over several minutes. Fatigue, loss of focus and harder words all lower long-test scores. If you want a number for a job application, use the 1 minute or 3 minute test instead - employers usually measure over longer periods.
Frequently asked questions
Is a 30 second typing test accurate?
It's accurate for that half minute, but short tests are more sensitive to luck and single mistakes. Take the average of three tests, or use the 1 minute test, for a more reliable number.
How is WPM calculated in 30 seconds?
We count correctly typed characters, divide by five (the standard word length) and then divide by the time in minutes. In a 30 second test that means doubling the number of correct words you typed.
Does the timer start immediately?
No. The timer starts on your first keystroke, so you can read the first few words before you begin.