What transcript formats are supported?

You can paste SRT, VTT, or simple text lines formatted with timestamps like "0:05 text".

What is the difference between the "mute" and "remove" output modes?

"Mute" silences the filler words while keeping the original audio duration intact, whereas "remove" deletes the filler segments entirely and crossfades the gaps to shorten the audio.

Can I target custom filler words not included in the default list?

Yes, set the filler language to "Custom" and enter your specific terms as a comma-separated list in the custom fillers field.

What does the "Pad Around Cut" setting do?

It adds a small buffer (in seconds) before and after the detected filler word to ensure the cut does not sound too abrupt or clip the surrounding speech.

Does this tool automatically transcribe my audio?

No, this tool requires you to provide an existing timestamped transcript alongside the audio file to map and edit the filler words.

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Audio Filler Word Removal Map

Combine a timestamped transcript with the audio to mark filler words (um, uh, 嗯, 那个…) and optionally mute or remove them.

Details

What this tool helps you do

Paste a timestamped transcript (SRT, VTT, or simple "0:05 text" lines). The tool scans each cue for filler words in the chosen language, reports their exact start/end times and the word found, and can render an edited copy of the audio: "map only" leaves the audio untouched, "mute" silences each filler in place (timing preserved), or "remove" deletes the fillers and crossfades the gap to tighten the take.

Execution

Run this tool

Fill in the form, run the tool, and review the result in one place.

Inputs

Set the required fields, then run the tool.

7 options

FilesUpload source files for this workflow.1

Audio FilefileRequired

Single file max size: 100 MBSupported types: audio/*

ContentPaste or type the main input values.2

TranscripttextareaRequiredCustom Fillers (comma-separated)textOptional

SettingsAdjust formats, ranges, numbers, and modes.4

Filler LanguageselectOptionalOutput ModeselectOptionalPad Around Cut (s)numberOptionalOutput FormatselectOptional

Result

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Run the tool to preview files, text, structured data, or streamed output here.

Samples

Audio Filler Word Removal Map

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Key facts

Overview

When to use

How it works

Use cases

Examples

1. Cleaning Up a Podcast Interview

2. Silencing Chinese Filler Words in a Video Voiceover

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