Free Video Trimmer Online

Upload your video, set the start and end times for the portion you want to keep, click trim, and download the result. No software or account required.

No. We use stream copy trimming which cuts the video without re-encoding, preserving the exact original quality.

You can trim MP4, MOV, AVI, MKV, and WebM video files.

Yes. Our trimmer never adds watermarks to your output video.

You can trim files up to 1GB without an account. Enter your email to unlock up to 2GB, or sign up for a free trial to trim files up to 5GB.

Our trimmer lets you set a single in and out point — keeping one continuous segment. To remove a section from the middle, trim the two halves separately and combine them in a video editor.

Yes. Our trimmer is entirely browser-based and works on iPhone, Android, and any desktop browser.

Stream copy means the video data is copied byte-for-byte without decoding or re-compressing. Most trimmers re-encode the entire video to make a cut, which takes longer and degrades quality slightly with each pass. Stream copy skips that entirely — the video stream is written straight through, so the output is identical to the source.

Stream copy trimming snaps to the nearest keyframe — a reference frame the video decoder needs to start from. If your in or out point falls between keyframes, the cut is made at the closest keyframe boundary instead, which can add up to a second at either end. To cut at an exact frame, enable re-encoding mode (slower but precise).

Yes, this tool runs entirely in your browser, so it works on any device and operating system: Mac, Windows, Linux, iPhone (Safari/Chrome), and Android. No software download or installation needed.