Watch Time Optimization Calculator
Analyze viewer retention and project watch time milestones.
Inputs
min
min
Results
Retention Rate
45.8%
Monthly Watch Hours916.7 hrs
Months to 4,000 Hrs4.4
50% Retention Target6 min
Views for 4K Hours/mo43,636
Target Duration708.4%
How to Use This Calculator
- Enter your average view duration in minutes and the total video length.
- Input the average audience retention at 30 seconds, midpoint, and end of video.
- Set your upload frequency per week.
- Review the Audience Retention Rate and Watch Time per subscriber.
- Use the Drop-Off Points output to identify where to improve hooks or cut unnecessary sections.
How the result changes with Video Duration
| Video Duration | Retention Rate |
|---|---|
| 60 | 9.2% |
| 210 | 2.6% |
| 390 | 1.4% |
| 540 | 1% |
What each input means
- Video Duration
- Total length of the video in minutes.
- Avg View Duration
- Average time viewers watch before leaving.
- Monthly Views
- Total views per month across all videos.
How this is calculated
Worked example, using the default values
- Identify Input ParametersVideo Duration = 12, Avg View Duration = 5.5, Monthly Views = 10000 = 3 input(s) provided
- Calculate Retention RateRetention Rate45.8 = 45.8
- Calculate Monthly Watch HoursMonthly Watch Hours916.7 = 916.7
- Calculate Months to 4,000 HrsMonths to 4,000 Hrs4.4 = 4.4
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