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Video Trimmer

Trim video clips with preview. Fast mode for instant cuts or quality mode for precise re-encoding.

Drop your video here

or click to browse

MP4, WebM, MKV, AVI, MOV and more. Max 500MB.

Fast Mode vs Quality Mode

Fast Mode

  • Instant processing (stream copy)
  • No quality loss — original video preserved
  • Keyframe-accurate (may include a few extra frames)
  • Best for: Quick clips, large files

Quality Mode

  • Re-encodes the video (takes longer)
  • Frame-accurate start and end points
  • High quality (CRF 18, AAC 192kbps)
  • Best for: Precise edits, short clips

FAQ

Why does Fast Mode not trim at the exact frame?

Fast Mode copies the video stream without re-encoding, so it can only cut at keyframes (I-frames). The actual start may be a few frames earlier than specified. For exact frame cuts, use Quality Mode.