
Holly Timecode
SMPTE Timecode Generator
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Free
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About
Holly Timecode turns your device into a professional SMPTE Linear Timecode (LTC) generator. Feed frame-accurate timecode to cameras, field recorders, and any gear with a timecode or audio input.
FRAME RATES
- 23.976, 24, 25, 29.97 (drop-frame and non-drop-frame), and 30 fps
- Correct drop-frame counting that stays locked to wall-clock time
START MODES
- Jam to time-of-day, or start from any custom timecode
GeoLTC - LOCATION IN THE USER BITS
- Optionally embed live GPS, heading, pitch, and roll into the LTC user bits
- Or carry the date, a custom value, or nothing at all
BUILT FOR THE SET
- Large, glanceable timecode display
- Live audio level meter and output-level presets (including broadcast -18 dBFS)
- Wired-output detection so you know the signal is really going out
FREE TO USE
- Every feature is free - no paywall, no feature gates.
- An optional supporter subscription (where available) helps fund development. It unlocks nothing.
PRIVACY
- No account, no tracking, no ads. Everything runs on your device.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Holly Timecode
1.1
September 16, 2026
Updated for iOS 27 and macOS 27. Refinements to timecode generation, audio handling, and presets, plus improved translations and accessibility.
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