Free online playback speed calculator-calculate the adjusted time with the given playback speed (1.25, 1.5, 1.75, 2) and the total time length of video and podcast.
| Adjusted Duration | |
| Time Saved |
What is playback speed?
Playback speed is the ratio between the original content of a video or podcast time duration and desired duration of the content.
Playback speed formula
PBS = TTD / AT
- PBS = Playback speed
- TTD = Total time duration
- AT = Adjusted time
How to calculate playback speed?
Example:- let’s say the original content of a podcast video has a duration of 110 minutes, and you want to playback the content in 45 minutes.
Playback Speed = 110 minutes / 45 minutes = 2.45
This means you would need to play the content podcast video at 2.45 speed to fit into desired content.
Playback speed table
Playback speed table for adjusted speed at 1.25, 1.5 and 1.75
| Duration | 1.25 speed | 1.5 speed | 1.75 speed |
|---|---|---|---|
| 10 minutes | 8 minutes | 6 minutes | 5 minutes, 42 seconds |
| 20 minutes | 16 minutes | 13 minutes | 11 minutes, 25 seconds |
| 30 minutes | 24 minutes | 20 minutes | 17 minutes, 8 seconds |
| 40 minutes | 32 minutes | 26 minutes, 40 seconds | 22 minutes, 51 seconds |
| 50 minutes | 40 minutes | 33 minutes, 20 seconds | 28 minutes, 34 seconds |
| 1 hour | 48 minutes | 40 minutes | 34 minutes, 17 seconds |
FAQ
How long is a 3 hours video at 1.5 speed?
3 hours long video play if 1.5 speed then take 2 hours
How long is a 3 hours video at 1.75 speed?
3 hours long video play if 1.75 speed then takes 1 hours, 42 minutes, 51 seconds(1:42:51)
How long is a 50 minute video at 1.5 speed?
50 minute long video play iat 1.5 speed then takes 33 minutes, 20 seconds
How long will a 2 hour video take at 1.5 speed?
The original duration of the video: 2 hours
Playback speed: 1.5x
To calculate the new duration:
2 hours / 1.5 = 1.33 hours
Converting 1.33 hours to minutes:
1.33 hours * 60 minutes/hour = 80 minutes
Therefore, watching a 2-hour video at 1.5x speed will take approximately 1 hour and 20 minutes. and you saved time 40 minutes.
How to use this playback speed calculator?
Simple used of playback speed calculator – just enter the actual length of the video in hours, minutes and seconds and enter the playback speed (eg:- 1.25, 1.5, 1.75, 2, 2.15, 2.25, 2.5 ..) then click calculate button you get the adjusted duration and time saved.