https://www.hippovideo.io/video-script-timer.html
Script Timer: Find Your Video Length With Words Timer
Use Script Timer to estimate the length of your content. Paste your script and adjust the reading speed with ease. Try words to time calculator for free.
script timerfind yourvideolengthwords
https://www.voiceactorwebsites.com/voice-over-script-timer/
Voice Over Script Timer - Your script timing is instantly calculated for you
Oct 3, 2020 - Simply type or paste your script into the text field, then enter the number of words per second you speak into the “Spoken Words/Second” box.
voice over script timerfor you