No Wordcounter for Google Docs videos yet. You could help us improve this page by suggesting one.
Word Counter - A simple, beautiful word and character counter
TelePromptor - An online teleprompter to make you a better public speaker
WordCounter.net - Count words, sentences, paragraphs etc.
Words to Time - Calculates how long a talk will take to read.
TapMeasure - Smart Augmented Reality Measurement
Promptsmart - iOS app turns smartphones into an automated teleprompter