- Bang AI
- Cut silences
Cut silences
Cut the silences out of your video. And the ums.
To cut silences out of a video automatically, upload it to Bang AI on the web or the Mac and press Auto Edit. It cuts long pauses and dead air, and because it cuts by what you said, it also cuts the ums, uhs and false starts a silence cutter keeps. J and L cuts carry the sound across the cuts, so the result doesn’t jump.
Get startedBang AI is on iPhone, the web and the Mac. Updated .
Before and after, in three steps
Upload, press one button, check the cut.
- Upload your takeAny talking-to-camera video, on the web or the Mac, one take or several.
- Press Auto EditIt finds the silences, ums and false starts by what you said, and cuts them.
- Check the cutIn the Mac app, put any cut back by hand or swap a flubbed line for another take, then export.
Before and after Auto Edit
So, um, 2.4 s of silence this serum fixed my skin. Wait, let me start again. 1.8 s This serum fixed my skin in two weeks. Uh, 3.1 s Link’s in my bio.
This serum fixed my skin in two weeks. Link’s in my bio.
Before
- Long pauses and dead air between lines
- Um, uh, like and you know
- “Wait, let me start again”
- No captions
After
- Your lines back to back, at a natural pace
- J and L cuts and punch-ins, so cuts don’t jump
- False starts cut
- Captions on
Who Bang AI isn’t for: it cuts by what you say, so it works best on talking-to-camera videos with clear speech. If nobody talks in your videos, it’s the wrong app, and we’d rather tell you now.
A silence remover and Bang AI, on the same take
A silence remover cuts the quiet parts only. Here’s one take of a desk lamp review, cut both ways.
Um, I’ve been, uh, wait, let me start again. I’ve been testing this lamp for a month. Like, it’s the first one that doesn’t hurt my eyes.
I’ve been testing this lamp for a month. It’s the first one that doesn’t hurt my eyes.
Which silences go, and which to put back
Cut for you
- Dead air while you think of the next line
- Long pauses after you lose your place
- A false start, and the quiet after it
- The ums and uhs that fill a pause
Worth putting back by hand
- A beat before a reveal or a punchline
- A pause while you hold the product up to the lens
- A breath between two big points
- A pause that lets a joke land
How to film so the cut sounds natural
- Stop, then restartLost your place? Stop talking, then say the whole line again. The gap and the false start both go.
- Finish each thoughtLand the last word of a sentence before you pause, so every cut falls after a whole thought.
- Say it twice when it mattersFilm a key line two ways. In the Mac app you can swap in the better take.
What to check once the silences are gone
- Watch it at full speedJudge the rhythm the way a viewer will, not frame by frame.
- Listen for clipped wordsIf a word starts or ends too soon, put that cut back by hand in the Mac app.
- Check the first secondThe video should open on your first word, not on a breath or a glance at the lens.
Questions, answered.
How do I automatically cut silences from a video?
Upload it to Bang AI on the web or the Mac and press Auto Edit. It cuts the long pauses and dead air for you, plus the ums and false starts.
How is this different from a silence remover?
A silence remover cuts quiet parts only, so “um” and “wait, let me start again” stay in. Bang AI cuts by what you said, so those go too.
Will the video feel choppy with the silences gone?
Bang AI adds J and L cuts on every edit, so the sound or the picture carries across each cut. It adds punch-ins too.
Can I keep a pause on purpose?
Yes. Put any cut back by hand in the Mac app.
What’s the difference between a jump cut and a J or L cut?
A jump cut changes the sound and the picture at the same moment, which is what makes a cut-down take feel choppy. In a J cut your voice starts just before the next shot; in an L cut it carries over it. Bang AI adds them on every edit.
Why do silences make a video feel slow?
On a short video, every second with nobody talking is a second a viewer can scroll away. With the dead air cut, your lines run back to back at a natural pace.
Can I cut silences on a Mac?
Yes. Bang AI for Mac edits on the big screen and exports at full quality from the original files you upload. It needs macOS 15 or later on Apple silicon.
Is Bang AI on the App Store?
Yes. Get Bang AI on the App Store for iPhone, which films with a teleprompter that scrolls your script, with a countdown. It’s on the web and the Mac too.
Every video you don’t post is money you don’t make.
Bang AI is on iPhone, the web and the Mac.
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