Video Trimmer - Cut Videos Online Free

Trim videos to specific start and end times in your browser. Cut clips without re-encoding. No uploads, completely private. Works offline.

Video

Drop video or click to select

MP4, WebM, MOV, AVI

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Frequently Asked Questions

Video trimming cuts a specific segment from your video by setting start and end times. This tool uses FFmpeg to extract the desired portion while preserving video quality and audio sync.

This tool re-encodes the trimmed segment to ensure precise timing and compatibility. For exact keyframe cutting without re-encoding, the cut points would be limited to keyframe positions only.

Keyframes are full video frames that don't depend on other frames. When trimming, cutting exactly at non-keyframe positions requires re-encoding to maintain smooth playback. This tool handles that automatically.

Yes. The tool processes both video and audio streams together, maintaining perfect synchronization throughout the trimmed segment.

Currently, this tool extracts one segment per operation. For multiple clips, trim each segment separately and download them individually.

Most common formats work: MP4, WebM, AVI, MOV, MKV, FLV. The output is always MP4 for maximum compatibility.

You can set times down to millisecond precision. The timeline scrubber and manual input fields give you frame-accurate control over start and end points.

Processing happens in your browser using WebAssembly. Most videos up to 500MB work well. Very large files may take longer to process depending on your device's memory and CPU.

The tool uses high-quality encoding settings to minimize quality loss. For videos already compressed, there may be slight quality reduction from re-encoding.

No. All processing happens locally in your browser using FFmpeg WebAssembly. Your files never leave your device. Everything is completely private.

Video Trimmer - Cut Videos Online Free

Video

Trim Video

Trimmed Video

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