Reading Time Calculator
Count words and estimate how long text may take to read.
Enter text to begin.
Estimate, not a promise
The calculator divides the detected word count by your selected speed. Technical material, unfamiliar vocabulary, accessibility needs, and non-space-delimited languages can change actual reading time.
Your tool input is processed in your browser. Analytics and advertising may receive ordinary usage and device data; avoid confidential drafts on shared devices.
FAQ
What reading speed should I choose?
225 WPM is a useful starting estimate for general English prose; adjust it for your audience and content.
How are words counted?
The tool uses Unicode-aware sequences of letters, numbers, and internal apostrophes or hyphens.
Reviewed: 2026-08-09