video / utility

Change Video Resolution

Change video width and height.

Input: Video Output: Video Local-first processing

Change Video Resolution

Change video width and height. Everything runs locally in your browser with the FFmpeg WebAssembly engine. Nothing is uploaded to a server.

How this page works

Use this page for change video resolution. Video tools can change the audio track, frame timing, subtitles, resolution, bitrate, or exported media depending on the operation.

Large video files can take time because video processing is heavy. The final size and quality depend on duration, resolution, codec, bitrate, and frame rate.