Remove Silence from Video. Automatically.

TimeBolt finds every pause on the audio waveform and jump cuts an hour of video in 13 seconds. Preview every cut, keep what you want, and export anywhere. Runs locally on Mac and Windows, nothing uploads.

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How TimeBolt Removes Silence

Waveform detection, not transcript guessing. Cuts land on the audio itself, so words never get clipped.

Waveform AI versus transcript AI silence detection comparison

1. Detect on the Waveform

Drop in any video or audio file. TimeBolt scans the waveform and finds every silence at 0.01 second precision. An hour of footage takes 13 seconds.

2. Preview and Sculpt

Watch your video with the silences already skipped. Keep, cut, punch in, or fast forward any scene with a single key press.

3. Export Anywhere

Render a finished MP4, or send a fully cut timeline to Premiere Pro, DaVinci Resolve, Final Cut, or Camtasia.

The 3-Layer Cut: Why Words Never Get Clipped

Layer 1 reads the waveform and maps every silence. Layer 2 uses the transcript to find filler words and bad takes. Layer 3 snaps every cut back to the nearest waveform boundary at plus or minus 10 milliseconds, so no cut ever lands on a spoken word. Patent pending, and the reason transcript editors leave hundreds of clipped words per hour while TimeBolt leaves none.

5.5x Faster Than Transcript Editors

We ran TimeBolt against Descript, Gling, Loom, CapCut, and Premiere Pro on identical footage and published the raw data. TimeBolt finished 5.5x faster with zero minutes of manual cleanup. Every SRT and JSON file is downloadable.

SEE THE FULL BENCHMARK

Works With Your Editor

Detect silence in TimeBolt, finish in the timeline you already know.

Premiere Pro

The silence remover for Premiere Pro. Export XML or cut inside the extension.

Premiere Workflow

DaVinci Resolve

Jump cut silence and send the finished timeline straight to Resolve.

Resolve Workflow

Final Cut Pro

FCPXML export keeps every cut, including multicam timelines.

Final Cut Workflow

Camtasia

Export TSCPROJ with silences removed and every edit intact.

Camtasia Workflow

Silence Is Just the Start

The same waveform engine cleans up everything else that makes long video unwatchable.

Remove Filler Words

UMCHECK finds um, uh, like, and 25+ filler words with millisecond precision. Your video never leaves your machine.

UMCHECK

Cut Dead Air from Audio

Podcasts and screencasts too. Delete dead air from audio and video with the same waveform precision.

Dead Air Removal

Auto Remove Bad Takes

Flag restarts and flubbed lines, then cut every one of them in a single pass.

Bad Takes

FastForward silences control in TimeBolt

Speed It Up Instead

When the goal is show, not tell, FastForward plays silences at 0.5x to 4x instead of cutting them. Perfect for demos and screen shares. Exports in XML and FCPXML.

FastForward

Capture in 4K First

Free 4K screen and webcam recorder with no limits. Record locally, then cut the silence the second you stop recording.