Filmora: AI Video Editor&Maker

1. Download and install the app, then open Filmora and sign in or create a free account. 2. Start a new project by choosing an aspect ratio or a ready-made template, then import your clips or record directly. 3. Drag and drop clips onto the timeline to trim, split, and arrange; apply AI tools to auto-sync to music, remove silence, or clean backgrounds. 4. Add titles, transitions, filters, and music; generate captions with speech-to-text or record a voiceover to refine your story. 5. Preview and export in your desired resolution and format, or share directly to YouTube, TikTok, and Instagram with platform presets.