Edit Videos Offline: The Privacy‑First Workflow

With Klippy, core editing, preview, and export happen locally in your browser. Your files never leave your device.

Why on-device editing?

Privacy, speed, and control. Klippy uses WebAssembly/WebGPU/WebCodecs to process media in the browser—no uploads required.

Workflow

  1. Create a project and set your canvas.
  2. Drag media into the timeline (everything stays local).
  3. Add text overlays, captions, and effects; preview instantly.
  4. Export to MP4/WebM/GIF on-device up to 4K.

Tip: Install Klippy as a PWA to cache the app, WASM, and models for offline use.