Tested tool guide
Tested browser tools
Checked August 16, 2026
What Reading Time Calculator does, with a checked example
Reading time is a single division: word count divided by words per minute, and this tool performs it on text you paste or a count you type in. Choose a silent-reading pace or a speaking pace, adjust the rate if you like, and the tool returns the estimate in minutes and seconds. The surprise for most users is that one average rate is applied to every text: roughly 200 to 260 words per minute for silent reading and 130 to 150 for speaking. A dense technical paper will actually take you longer than the estimate, and reading a script aloud takes about twice as long as reading it silently.
Worked example
A concrete input and expected output from the current implementation.
Input
600 entered in the word-count field (or a pasted text of 600 words), with reading set to 200 wpm and speaking set to 130 wpm
->
Expected output
Reading time: 3 min. Speaking time: 4 min 37 s.
600 divided by 200 is exactly 3.0 minutes. 600 divided by 130 is 4.615 minutes, which is 4 minutes plus 0.615 x 60 = about 37 seconds. The tool computes the same division at whatever rate you select.