Unboundcove Audio Tools
Convert MP4 to MP3 locally, without uploading your video
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Read the full description
Convert one supported MP4 video to a 192 kbps MP3 in your browser. Preview and download the result without uploading the video. AAC or Opus audio only; limits and browser compatibility apply.
Visit website ↗ Source listing ↗
More like this: all 163 launches in browser-based file converters →
PH · launched Nov 1, 2026 · 1 upvote (top 64%)
- Horizontal
- B2C
- Not AI
- Commercial product
- Productivity
- Audio
- Video
Similar launches
See all 835 similar launches →Could you build this?
Yes It converts MP4 to MP3 entirely in the browser, which can be built with ffmpeg.wasm or the WebCodecs API.
Competitors
Other products that read as similar to this one : 835 launches clear the similarity bar, closest 8 shown.
Attention rank: #286 of 836 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 365 days after the earliest competitor.
- Videozify · ph · 2026-10-02 · 1 upvotes · similarity 0.70
- MPEG to MP3 · ph · 2026-10-14 · 1 upvotes · similarity 0.70
- Instant MP4 · ph · 2026-10-13 · 1 upvotes · similarity 0.69
- Video to Audio · ph · 2026-10-12 · 1 upvotes · similarity 0.69
- Mp3towavconvert · ph · 2026-10-04 · 1 upvotes · similarity 0.65
- YouTube to MP3 Converter · ph · 2026-10-26 · 1 upvotes · similarity 0.63
- Y2MP3 Convert · ph · 2026-09-10 · 1 upvotes · similarity 0.63
- Easy Media Tools · ph · 2026-09-29 · 1 upvotes · similarity 0.63