How to skip silence in videos automatically in Chrome
Lectures, screencasts, and talking-head videos are full of silent pauses. Manually skipping them is more trouble than it is worth — here is how to do it automatically.
- 1Step 1
Understand what silence skipping does
Smart Speed detects audio below a set threshold and fast-forwards through those gaps automatically. You hear the same content in less time.
- 2Step 2
Set a reasonable silence threshold
A threshold that is too sensitive will cut into speech. Glitch sets a sensible default that catches genuine pauses without clipping words.
- 3Step 3
Combine with manual speed for maximum time savings
Smart Speed plus 1.5× manual speed typically reduces a 1-hour lecture to around 30–35 minutes. They work independently and stack.
- 4Step 4
Use it for podcasts and interview videos
Long pauses between answers in interview-style content are the biggest wins for silence skipping. The time savings add up quickly.
- 5Step 5
Turn it off for music
Silence skipping is counterproductive for music, which uses dynamics intentionally. Disable it on music pages or set it per-site (Pro).
- 6Step 6
Check your time saved
Glitch tracks cumulative time saved across sessions so you can see exactly how much silence skipping is recovering over time.
FAQ
- Will silence skipping cut words or sentences?
Only if the threshold is set too high. The default is calibrated to catch genuine pauses without clipping speech.
- Is Smart Speed free?
Smart Speed is a Pro feature.
- Does it work on video calls or only recorded content?
Glitch only affects video players on the page, not live conferencing tools like Zoom or Meet.
Try Glitch on a live video
Open the interactive demo to test karaoke, speed, filters, audio tools, and export before installing.
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