Estimate total watch hours from views and average view duration. Track progress toward the 4,000-hour monetization threshold. All arithmetic runs instantly as you type.
Enter your total views and average view duration to estimate total watch hours, and see how close you are to YouTube's 4,000-hour monetization requirement.
Enter your total view count and the average time viewers spend watching each video. The calculator multiplies these together to estimate total watch hours, then shows how far you are from YouTube's 4,000-hour monetization threshold — and projects how many months it will take to get there at your current view pace.
Beyond the 4,000-hour threshold required for the Partner Program, total watch time is one of the signals YouTube's recommendation system uses to decide how widely to distribute a video — a video that holds attention longer relative to its length tends to get pushed to more suggested-video slots, independent of raw view count.
If you know your average view duration and total view count from YouTube Studio, multiplying the two gives total watch time directly — this calculator is most useful for projecting forward (how many views at a given average duration would you need to hit a watch-time goal) rather than for channels that already have the exact figure in their analytics.
You need 4,000 public watch hours in the trailing 12 months, plus 1,000 subscribers, to qualify for the YouTube Partner Program. This tool helps you track progress toward that 4,000-hour threshold.
Yes — total watch time counts all viewing time accumulated across all views of a video, including repeat views from the same viewer.
The standard Partner Program requirement is 4,000 public watch hours in the trailing 12 months, alongside a subscriber threshold — confirm current thresholds on YouTube's official Partner Program page, since requirements have changed over time.
The 4,000-hour threshold for initial eligibility is measured over a rolling trailing 12-month window, not a calendar year, and applies specifically to qualifying for monetization.
📖 Related guide: YouTube Watch Time and Why It Matters More Than Views