How to Cut a Video for Instagram, TikTok, or YouTube Shorts
You've got a great moment buried in a longer clip, but Instagram, TikTok, and YouTube Shorts all want short, punchy video. The fix is to cut your clip down to the right length before you upload — and you can do it free, in your browser, without a watermark.
How to cut a video for Reels, TikTok, or Shorts
QuickWand's free video trimmer runs entirely in your browser — nothing is uploaded to a server.
- Open the video trimmer and drop your clip in. On the first run it loads a small video engine (about 25 MB) — that takes a few seconds, once.
- Drag the start handle to the moment you want the clip to open on, then drag the end handle so the total length fits the platform — for example, under 60 seconds for a snappy Reel or Short.
- Scrub through to confirm the cut lands cleanly — you want it to start on action, not on a pause.
- Click Trim and download the clip, then upload it to Instagram, TikTok, or YouTube as usual.
How long should the clip be for each platform?
Each app has its own limits, and within those limits there's a length that tends to hold attention best:
- YouTube Shorts — must be 3 minutes or shorter. Tight, fast clips do best; many top Shorts are well under a minute.
- Instagram Reels — up to 3 minutes, but 15–60 second cuts usually get the most reach.
- TikTok— allows long uploads (up to 10 minutes, and longer on some accounts), yet short 15–60 second clips remain the format people watch to the end.
When in doubt, cut tighter. A clip that ends a beat too early leaves people wanting more; one that drags loses them.
Two finishing touches before you post
- Mute distracting audio. Planning to add a trending sound in-app? Silence the original first with the mute video tool so there's no clashing background noise.
- Shrink a heavy file. If the upload is slow or gets rejected for size, run the clip through the video compressor to make it smaller without re-trimming.
Cut it clean, post it fast
Trimming to length is the single easiest way to make a clip feel made-for-the-feed. Pick the best few seconds, cut to under the platform's limit, and download a clean, watermark-free file that's ready to upload.