Use LosslessCut . It allows you to cut out the beginning or end of the video instantly without losing quality or waiting for a long export.
If you need to use the video in basic editors (like iMovie or older versions of Premiere), you can "remux" it. 2023-02-14 18-06-47.mkv
Change 2023-02-14 18-06-47.mkv to something descriptive (e.g., Project_Demo_Draft_v1.mkv ). Use LosslessCut
These platforms often have file size limits. Use Handbrake to compress the file using the "Web Optimized" preset. Change 2023-02-14 18-06-47
Since "2023-02-14 18-06-47.mkv" is a default filename for a video recording (likely from OBS Studio or a similar screen recorder), this guide focuses on how to manage, edit, and share it. 1. Review & Playback
If this is a raw master file, keep it. MKV supports multiple audio tracks (e.g., mic vs. desktop audio), which is vital if you plan to do a professional edit later.