Reading Time Calculator
Turn a word count and a reading speed into a clear estimate of how long the text will take to read.
Two simple inputs
Enter the number of words and your reading speed in words per minute — the estimate updates instantly in minutes and seconds.
It's an estimate
Real reading time varies with the difficulty of the text and how carefully you read, so treat the result as a guide rather than a stopwatch.
What is reading time?
How long a text takes to read
Reading time is an estimate of how many minutes it takes to read a piece of text from start to finish. It is the figure you see next to articles and blog posts as "5 min read", and it comes from a simple idea: if you know roughly how many words you read each minute, you can divide the total word count by that speed to get the time. Because it depends on only two numbers, it is quick to work out and easy to compare across articles of different lengths.
Enter the word count and your reading speed to get the estimated reading time in minutes and seconds.
Divide the total number of words by your reading speed in words per minute. The result is the time in minutes; multiply by 60 to express it in seconds.
Reading time (minutes) = words ÷ words per minuteThe faster you read, the smaller the result, because the same word count is spread over more words each minute. A longer text or a slower speed both push the estimate up. The seconds figure is just the minutes multiplied by 60, which is handy for short pieces where a fraction of a minute is easier to read as a whole number of seconds.
Suppose you have a 1,000-word article and you read at 200 words per minute.
Take the word count
The article has 1,000 words.
Divide by your speed
1,000 ÷ 200 = 5 minutes.
Convert to seconds
5 × 60 = 300 seconds.
The minutes figure tells you how much time to set aside, and the seconds figure is useful for short pieces where "0.5 min" is clearer as "30 sec". Average adult silent reading sits at roughly 200–250 words per minute, according to reading-research summaries, so 200 is a sensible default. Dense or technical material is read more slowly — often well under 200 words per minute — because you pause to absorb it, while light, familiar text can be skimmed faster. If you know your own pace, enter it to make the estimate personal; otherwise the default gives a reasonable middle-of-the-road figure.
The arithmetic is exact, but reading itself is not uniform.
An estimate, not a measurement
The result assumes a steady reading speed across the whole text, which rarely holds in practice. Difficulty, subject familiarity, distractions, and whether you skim or study every line all change how long reading actually takes. Use the estimate to plan your time, but expect the real figure to vary from reader to reader and text to text.