WPM stands for words per minute. It is the standard unit for typing speed, but the word "word" here is not what you might expect.
A word is five characters
Typing tests do not count actual words, because word lengths vary wildly — a and administrative would not be comparable. Instead, the industry standard treats five keystrokes, including spaces, as one word. So typing 300 characters in a minute is 60 WPM.
This is why a passage of short words and a passage of long words give roughly the same WPM for the same physical effort.
Gross WPM vs net WPM
Gross WPM measures everything you typed:
gross WPM = (total characters ÷ 5) ÷ minutes
Net WPM subtracts your mistakes:
net WPM = gross WPM − (uncorrected errors ÷ minutes)
Most tests report net WPM as "WPM" and gross WPM as "raw WPM". If your raw number is much higher than your net number, accuracy — not speed — is your bottleneck.
Why two sites give you different numbers
- Some count only correct characters; others count everything typed.
- Some penalise each wrong character; others penalise each wrong word.
- Some allow backspace; others disable it.
- Test length matters: one-minute scores are typically 3–6 WPM higher than ten-minute scores.
None of these is wrong — they measure slightly different things. The practical rule is to compare yourself against your own results on the same test format.
KDPH — the number Indian exams use
Several Indian recruitment tests specify key depressions per hour instead of WPM:
KDPH ≈ WPM × 5 × 60
So 8,000 KDPH is roughly 27 WPM, and 10,500 KDPH is roughly 35 WPM. When an exam notification states a KDPH figure, convert it and then add a safety margin of at least 5 WPM to your training target.
What the number does and does not tell you
WPM measures sustained transcription speed on clean prose. It does not measure how fast you write original text, how well you handle code or numbers, or how you perform under exam stress. Treat it as one useful indicator, tracked over time, rather than a score to chase in a single sitting.