For social media, adjust the aspect ratio to vertical (1080x1920) if you are posting to Instagram or TikTok. Repair Corrupted Files

If the file is in a different format (like MOV or MKV), use the VLC media player to convert it to a standard MP4 for maximum compatibility.

Use tools like Handbrake or FreeConvert to reduce the bitrate.

Turning a raw clip into a "useful piece" often requires removing fluff or merging it with other clips.