Remove silence from audio
Shorten long pauses automatically, so speech flows.
More options
Free for the first 3 minutes, 3 times a day. No sign-up.
Ums and uhs too? Remove filler words
Hear the difference
Play Original, then Tighter.
3 long pauses, shortened to a breath.
Voices in these examples are AI-generated.
Works in any language
- Hello
- こんにちは
- Hola
- 안녕하세요
- Bonjour
- नमस्ते
- Hallo
- 你好
- Ciao
- مرحبا
- Olá
- Привет
- Hoi
- สวัสดี
- Merhaba
- Γεια σας
- Xin chào
- שלום
- வணக்கம்
- Kia ora
How to remove silence from audio
- 1
Add a recording or a video.
- 2
Choose which pauses to shorten.
- 3
Download the tighter file.
Questions
Is it free?
Yes, for the first 3 minutes of each file, 3 times a day, with no sign-up. For longer files, see pricing.
How does it find silence?
It listens for your file's own background level, so it works on quiet and noisy recordings alike.
Does it remove um and uh?
No, only pauses. Remove filler words cuts um, uh, and repeated words.
What happens to my files?
They stay private. Files are deleted after 24 hours, and free results after 1 hour.
More tools
- Cut audioTrim start, middle or end.
- Join audioMerge files into one.
- Mix audioLayer voices and music.
- Remove noiseMake noisy recordings clear.
- Remove echoMake voices sound close.
- Audio enhancerStudio sound for any voice.
- Transcribe audioSpeech to text, who said what.
- Script to captionsSync a script to audio.
- Remove filler wordsCut the ums and uhs.
- Boost volumeMake quiet audio louder.
For AI assistants and developers
Ask ChatGPT, Claude, or a coding agent to do this for you, or call it from your own code.
Show the free API call
curl -F file=@episode.wav https://audo.ai/api/try/remove-silence -o episode-tight.wav