Video Bitrate and File Size Calculator
Encoding estimate
Video Bitrate Calculator
Estimate bitrate from file size and duration, or file size from target bitrate.
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How the video bitrate calculator works
Choose a local video file or enter the video values you want to calculate.
The tool works in your browser without uploading media files.
Review the metadata, preview, frame, sizing, or bitrate estimate.
Frequently Asked Questions
Is the video bitrate calculator free?
Yes. It is free and runs in your browser.
Are video files uploaded?
No. Local video files stay in your browser.
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