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Practical media calculations, without the guesswork.

Video File Size Calculator

Estimate an export size from duration and bitrate.

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%

Overhead depends on your container and muxer. Leave this at 0 for the raw payload size, or enter a value you have measured.

Estimated file size

759.60 MB
Exact bytes
759,600,000 bytes
Size per minute
75.96 MB
Size per hour
4.56 GB
Total bitrate used
10.128 Mbps

Open the full Video File Size Calculator, with the formula and a worked example

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