Publishing & media
Frame Rate & Timecode Converter
Convert frame counts and SMPTE timecode, including 29.97 and 59.94 drop-frame numbering. Nothing you enter leaves your browser.
Enter your values, then calculate.
What this tool does
About the Frame Rate & Timecode Converter
Convert frame counts and SMPTE timecode, including 29.97 and 59.94 drop-frame numbering. It helps translate production specifications into practical dimensions, durations, or file-size estimates.
The calculation uses conversion direction, source frame rate, target frame rate (rate conversion), frame count, and timecode (hh:mm:ss:ff).
How to use it
- Review the starting values for conversion direction, source frame rate, target frame rate (rate conversion) and replace them with your own.
- Choose any available units or assumptions, then select “Convert timecode.”
- Read the labeled result, compare another scenario if needed, and copy the output for your notes.
Practical example
Start with a known input
The workbench starts with a complete scenario: Conversion direction: frames-to-timecode Source frame rate: 29.97-df Target frame rate (rate conversion): 25-ndf Frame count: 107892 frames Change one assumption at a time to see how it affects the result.
What to know about the result
- Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.
Common questions
Using the Frame Rate & Timecode Converter
Is the Frame Rate & Timecode Converter free to use?
Yes. FormatCalc's Frame Rate & Timecode Converter is free to use with no account required.
Is my data private when I use the Frame Rate & Timecode Converter?
Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.
How do I use the Frame Rate & Timecode Converter?
Enter your values, select any units, and choose Convert timecode. You can then copy the result.
What should I check before using the result?
Results are estimates based only on the supplied values. Rounding, fees, local rules, and real-world conditions may change the final outcome.