Speech & Reading Time Calculator (Teleprompter)
Free speech and reading time calculator with auto-scrolling teleprompter: estimate exact speaking duration, words-to-speech time, WPM speeds, podcast timers, and presentation length.
TextUpdated: October 2026
Speaking Speed Presets
Estimated Speaking Time@ 135 WPM
35s
Calculated for public speaking, lectures and pitches (2s pauses included)
Adjust Speaking Speed (Words/Minute)135 WPM
Silent Reading Time@ 230 WPM
19s
Estimated duration for silent article readers
Adjust Reading Speed (Words/Minute)230 WPM
74 words•525 characters•5 sentences•4 paragraphs
Readability (Flesch)42 / 100
Comprehension LevelDifficult
Avg. Sentence Length14.8 words / sentence
Avg. Word Length6 chars / word
Presentation Practice Stopwatch
Practice delivering your speech against your exact target time limit.
Target Time:
00:00Target Time: 05:00