Does this video trimmer upload my video to a server?

No. All trimming is done using FFmpeg WebAssembly running entirely in your browser. Your video never leaves your device.

What video formats does the trimmer support?

MP4, WebM, MOV, and most common video formats are supported.

There is no server-side limit. Very large files may be slower depending on your device memory, but no data is uploaded.

Free online video trimmer. Cut videos to specific start and end points without losing quality, all processed in your browser.

Perfect for removing unwanted parts from videos or creating short clips for sharing.