timecode — free browser tool | fatcousin

home

smpte timecode · frames · drop-frame · math · convert rates

timebase (single)

non-drop · separator : · real fps 23.976

A / B at different frame rates (wall-clock add or subtract, result at a chosen rate)

timecode a

frames

86,400

wall seconds

3603.600 s

hh:mm:ss.ms

01:00:03.600

timecode b · add / subtract

reel count

multiply duration (e.g. five 20-minute reels) — whole reels only. applies before add/sub when "duration A", after when "result".

reels

× duration of A× (A + B) result

result

01:00:30:00

87,120 frames @ 23.976 · 3633.630 s wall

convert · timecode a @ 23.976 to other rate

01:00:03:14

86,486 frames @ 24

conversion holds wall-clock duration; df/ndf only affects the frame labels, not real seconds. expect ≤½ frame rounding when crossing families (e.g. 24 → 25).

exec

log

>ready