buncha.tools
buncha/video & audio/audio-extract

Video to Audio

All processing happens in your browser. Files never leave your device.

Pairs well with

AI Mastering
Auto-master a track by spectral matching it to a g…
Audio Joiner
Combine multiple MP3 / WAV / M4A files into a sing…
Audio Loudness Normalizer
Bring any audio file to a streaming-ready loudness…
Audio Speed Changer
Speed up or slow down any audio file from 0.5× to …

About Video to Audio

Extract audio from video as MP3, WAV, or OGG with quality controls.

Everything happens on your device. Close the tab and it's gone.
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Built browser-first. Run by one developer.
Every tool runs on your device. No tracking pixels, no sign-up to start. The numbers below are pulled live from the registry.
386
Free tools
Across 14 categories
27
AI tools
Powered by Claude API
Files never uploadNo tracking pixelsNo sign-up neededWorks in any modern browser
The handful of AI tools (paraphrase, summarise, blog, captions, etc.) send your prompt text to Anthropic's Claude API to do the work. Files, images, PDFs and video never leave your device. Pick the tools that fit your privacy comfort.