How to use the Typing Speed
- Enter the total characters typed, including spaces.
- Enter the elapsed time in seconds, not minutes.
- Enter word-equivalent errors for the accuracy estimate.
- Read gross WPM and estimated accuracy. Net WPM is not displayed by this widget.
How the calculation works
Gross WPM = (characters/5)/(seconds/60). Five-character words standardize the measurement across texts. Accuracy here is 100 × (characters/5 − errors)/(characters/5). That is a word-equivalent estimate, not character-level accuracy.
Error conventions differ between typing tests. Compare like-for-like results: keep text length, elapsed time and error definition consistent. Use positive elapsed time and no more errors than the total word equivalents for a meaningful estimate.
WPM = (characters/5)/(seconds/60); estimated accuracy = 100 × (1 − errors/(characters/5))Source: Standard five-character word convention; the displayed accuracy uses this widget’s word-equivalent error model.
Worked example
450 characters in 60 seconds with 2 word-equivalent errors.
- Word equivalents = 450/5 = 90.
- Elapsed minutes = 60/60 = 1.
- Gross WPM = 90/1 = 90.
- Estimated accuracy = (90 − 2)/90 × 100 = 97.8%.
90 WPM and 97.8% estimated word-equivalent accuracy. Net WPM is not an output of this calculator.
Frequently asked questions
Why is a word five characters?+
It standardises scores across texts so passages with long words are not unfairly penalised.
Is this a live typing test?+
No. Measure your typing elsewhere and enter the character count, seconds and errors here. Compare requirements for your specific role rather than rely on an unsourced universal benchmark.
Does accuracy matter more than speed?+
Usually yes. Corrections cost more time than a slightly slower, cleaner pass.
How do I improve fastest?+
Touch type with correct finger placement and practise at about 90% of your peak speed.
Last reviewed August 31, 2026. We review this page whenever the underlying formula, tax year, published rate or standard changes.