Trim Video: Online Video Trimmer and Video Cutter
Cut the beginning, end, or middle out of an MP4 or MOV on the timeline.
10M+ files processed since 2021
See the difference
Play Original, then Trimmed.
Cut: “the ability to create digital models using our cameras,”
Made with Trim video
How to trim a video
- 1
Add your MP4, MOV, or WebM video to open it on the editor timeline.
- 2
Drag the clip edges or split on the timeline—or switch to Transcript to cut by spoken words.
- 3
Preview the cut transitions and press Export to download your trimmed MP4.
Frame-accurate video cutting on the timeline or by transcript
Audo’s online video trimmer and video cutter edits MP4, MOV, MKV, WebM, and AVI recordings up to 2 GB in your browser, with the first 5 minutes free, 10 times a day, and no sign-up. Dropping a clip onto this page opens it straight in the editor’s Cut workspace, where you can trim an MP4 visually against the waveform and video preview.
Beyond dragging handles at the start and end of a recording, you can split out multiple mistakes in the middle, automatically shorten awkward pauses with Remove silence, or cut ums and uhs with Remove filler words before exporting a single finished MP4.
Questions
How do I trim the beginning and end of a video online?
Drop your video onto the page to open it directly on the Cut tool in Audo’s editor. Drag the start or end handle of the clip inward on the timeline—or position the playhead and split—to trim away camera setup at the beginning or dead air at the end, then press Export to save the MP4.
Can I cut a mistake out of the middle of an MP4?
Yes. Move the playhead to the start and end of the unwanted section on the timeline (or select the spoken words in Transcript mode) to cut that section out. The remaining parts join together into one continuous video, and you can undo or restore any cut before exporting.
Can I trim a video by deleting words in a transcript?
Yes. Switch from Timeline to Transcript in the editor to transcribe the speech in your video, then highlight and delete sentences, false starts, filler words, or long silences just like editing a document.
Are video cuts frame-accurate?
Yes. When you export, Audo snaps cuts to the exact video frame boundary and encodes a clean H.264 MP4 rather than jumping to the nearest keyframe seconds away, so your edit lands right where you placed it.
Does trimming a video keep the audio in sync?
Picture and soundtrack are cut to the same timestamps and exported together with a smooth audio transition at each splice, keeping voices and lip sync aligned.
What is the difference between a video trimmer and a video cropper?
A video trimmer (or video cutter) shortens the duration of a recording by removing seconds from the timeline. A video cropper removes pixels around the outer edges of the picture frame; if you want to reframe the image area, open Crop video.
Is it free?
Yes. Audo processes the first hour free, 10 times a day, without an account. The whole file costs $0.01 a minute ($0.60 an hour), charged only on success. No subscription. See pricing.
More tools
- EditorEdit audio and video right here.
- Merge audioMerge files into one.
- Remove silenceCut out long pauses.
- Mix audioLayer voices and music.
- Reverse audioPlay any sound backwards.
- Mute videoSame video, no sound.
- Audio enhancerMake any recording sound studio‑quality.
- Remove noiseClears the background, keeps your voice.
- Remove echoMake voices sound close.
- Vocal removerSeparate vocals, music, and stems.
For AI assistants and developers
Ask ChatGPT, Claude, or a coding agent to do this for you, or call it from your own code. When an agent's free result is cut short, it gives you a link to finish the whole file, no sign-up.
Show the free API call
curl -F file=@clip.mp4 -F 'ranges=[[1, 3.04]]' -F mode=keep -F crossfade_ms=0 https://audo.ai/api/try/cut -D response.headers -o response.body