Duration-Between-Timecodes Calculator
Enter in and out timecodes (as total seconds) and frame rate to get the clip duration in frames and timecode — clean clip-length math.
Whether the out point is inclusive or exclusive is the eternal off-by-one-frame argument in editorial. This tool reports the raw span (exclusive); add one frame if your house convention counts the out frame itself. Always agree the convention before a conform.
Rule / Formula
Enter in and out timecodes (as total seconds) and frame rate to get the clip duration in frames and timecode — clean clip-length math.
About Duration-Between-Timecodes Calculator
Enter in and out timecodes (as total seconds) and frame rate to get the clip duration in frames and timecode — clean clip-length math. Whether the out point is inclusive or exclusive is the eternal off-by-one-frame argument in editorial. This tool reports the raw span (exclusive); add one frame if your house convention counts the out frame itself. Always agree the convention before a conform.
How to use Duration-Between-Timecodes Calculator
- 1Enter your values into the fields in Duration-Between-Timecodes Calculator.
- 2The result and any pass/fail verdict update instantly as you type — no button to press.
- 3Check the substituted formula and worked example to see exactly how the result was derived.
- 4Copy or note the result for your spec, delivery or planning.
Why use Duration-Between-Timecodes Calculator?
- ✓Runs entirely in your browser with instant, private results — no data leaves your device.
- ✓Built on a published reference: EDL / conform editorial conventions.
- ✓Shows the governing formula and a worked example, so you can trust and check every result.
- ✓100% free with no sign-up, no watermark and no usage limits.
- ✓Works on any device — desktop, tablet or phone — and keeps working offline once loaded.
Frequently asked questions
What does Duration-Between-Timecodes Calculator do?+
Enter in and out timecodes (as total seconds) and frame rate to get the clip duration in frames and timecode — clean clip-length math. Whether the out point is inclusive or exclusive is the eternal off-by-one-frame argument in editorial.
Is my data private?+
Yes. Duration-Between-Timecodes Calculator runs entirely in your browser — your inputs are never uploaded, stored or logged.
What standard or source is Duration-Between-Timecodes Calculator based on?+
It follows EDL / conform editorial conventions. Always confirm against the current official document, as specifications and rates can change.
What formula does it use?+
Duration-Between-Timecodes Calculator uses: duration = out − in; frames = duration × fps. The tool shows this formula with your own numbers substituted so you can verify the result.
Is Duration-Between-Timecodes Calculator free to use?+
Yes — it is completely free with no account, no sign-up and no usage limits. There is no watermark and no paywall.
Embed Duration-Between-Timecodes Calculator on your website
Want Duration-Between-Timecodes Calculatoron your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.
<iframe src="https://tooljolt.com/tools/timecode-duration-between-calculator" width="100%" height="640" style="border:1px solid #e5e7eb;border-radius:12px;max-width:680px" title="Duration-Between-Timecodes Calculator — ToolJolt" loading="lazy"></iframe>Related Broadcast tools
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