Speech Time Calculator
Plan your speech or presentation by calculating timed segments based on reading speed. Break text into timed blocks for confident delivery.
About the Speech Time Calculator
Estimate speech duration from a script and your selected words-per-minute rate. The tool reports total time and paragraph start and end times; separate paragraphs with blank lines. Copy the timing breakdown to use during rehearsal. These estimates do not measure pauses, audience reactions or your actual delivery.
Features
- Total speech duration based on adjustable words-per-minute rate
- Paragraph-by-paragraph timed breakdown with start times
- Adjustable speaking rate (100-200 WPM slider)
- Cumulative time tracking for each section
- Plain-text paragraph timing breakdown
- Copy timed script to clipboard
- 100% private — browser-only processing
How to use this tool
The Speech Time Calculator works right in your browser — no signup, no installation. Follow these steps:
- Paste your speech or presentation script into the text area.
- Adjust the speaking rate slider to match your natural pace (130 WPM for standard, adjust up or down).
- View the total speaking time and the paragraph-by-paragraph time breakdown.
- Use the timed blocks to practice each section — the start times show where you should be at any moment.
Frequently asked questions
What is the standard speaking rate?
The average conversational speaking rate is 130-150 words per minute (WPM). Presentations and speeches are typically delivered at 120-140 WPM. Our default is 130 WPM, but you can adjust from 100 to 200 WPM.
How accurate is the timing?
Timing is based on standard word-count calculations divided by your chosen WPM rate. For best results, practice with a timer and adjust the WPM rate to match your actual delivery speed.
Can I use this for presentations?
Yes. The paragraph-by-paragraph breakdown tells you exactly where you should be at each minute mark. For example, if paragraph 4 starts at 2:30, you know you should be starting that paragraph 2.5 minutes into your speech.
Using the results
Good analysis needs to be both fast and private. The Speech Time Calculator processes your text locally and shows results as you work, so you can iterate on drafts and data freely, knowing the content is never transmitted or stored.