A reading-time label is an estimate, not a stopwatch prediction. It divides word count by an assumed reading rate and usually rounds the result for display.
The basic calculation
UtilityTrove uses 200 words per minute as a conservative planning rate and rounds up to a whole minute.
Estimated minutes = word count ÷ 200, rounded upWorked examples
| Words | Raw calculation | Displayed estimate |
|---|---|---|
| 96 | 0.48 minutes | 1 minute |
| 800 | 4 minutes | 4 minutes |
| 1,240 | 6.2 minutes | 7 minutes |
Why readers vary
Reading rate changes with language, familiarity, text complexity, layout, visual ability, purpose, and whether the reader pauses to follow instructions. Research measurements vary by method and population.
When 200 words per minute is useful
It provides a consistent editorial benchmark for ordinary informational prose. It is less suitable for code, legal agreements, dense technical material, poetry, or interactive instructions.
How to publish the estimate honestly
Label it as an estimate, keep the assumption consistent, and do not imply every reader will finish within that time. For critical instructions, prioritize comprehension over a shorter label.