Video bitrate calculator
Calculate a bitrate budget from a target file size and duration.
- Free
- No account
- Runs in your browser
Leave a little room for container overhead when you export.
Runs on your device. Nothing is uploaded.
Your result
Type your numbers, then press Calculate.
Exporting for an edit?
Send Studio the original file. It does the edit and exports the finished MP4.
How to use the video bitrate calculator
- Type your numbersEach box says which unit it wants.
- Press CalculateThe answer shows with the method, so you can check it.
- Keep the answerDownload it as a short text file to keep with your project.
Before you start
How is it worked out?
The method is shown under each answer, so you can check the sum yourself.
Is anything uploaded?
Calculations run on your device. Estimates use the inputs you enter; they are not measurements of an actual upload or export.
How exact is it?
As exact as the numbers you type. Real files and connections vary a little.
Is it free?
Yes, with no account. Copy or download the answer as often as you like.
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Estimate speaking time for your script at a chosen words-per-minute pace.
Skip the planning and send the recording.
Upload the raw recording. Studio cuts the ums, retakes and long pauses, adds captions and makes short clips. 30 free minutes, no card.