accessibility · free Companion App · local in this browser
Transcript Coverage Share
Turn video and transcript counts into a coverage share and the backlog hours.
Enter your numbers
Enter only the details needed for this task. Check them against the original source.
Now set to . The result, the chart, and the meter follow the slider as you drag. Typing a number in the form above moves the slider to match.
Your result
Your result will appear here.
Engine self-test
Running golden cases…
Result chart
The bars are drawn from the numbers in your result and redraw on every compute. They show no new information and store nothing.
The chart is drawn from your result by this page's script. The text result above carries the same numbers.
Source notes
- Described and Captioned Media Program / W3C WAI — Captioning Key
Caption quality guidelines recommend keeping line length around 32 characters per line and reading speed below 180 words per minute for general content.
Reviewed 2026-10-26. Different content types (education vs children) use different timing targets.
What this App does not do
This App multiplies the minutes you enter. It does not transcribe a video or judge transcript accuracy.
This free App has no paid features. It does not contact an agency, employer, bank, seller, provider, or other person.