Video Trim Tool v2

Lossless mode (-c copy) is 20× faster with zero quality loss. Dual range slider + frame-accurate step buttons.

🔒 Local-only — files never leave your device

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Drag & drop a video, or tap to select

MP4 / MOV / AVI / MKV / WebM · Up to 500 MB

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📏 Trim range

0:00.00 — 0:00.00

Adjust start

Adjust end

Start (HH:MM:SS.ms)

End (HH:MM:SS.ms)

🎞️ Frame-accurate mode (re-encode) OFF (default) = lossless mode (-c copy). ~20× faster with no quality loss. Start/end snap to the nearest keyframe.
ON = H.264 re-encode for exact cuts, takes longer.

Processing… 0%

Range

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Length

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Size

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⬇️ Download trimmed video