Audio369
Free In Browser Audio studio,Cutter, Voice Rec & Sound &more
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Audio369 is a fast, 100% free web audio editor that runs entirely inside your browser. No need to install bulky desktop DAWs or upload personal recordings to cloud servers. Audio369 uses Web Audio API and WebAssembly for instant processing: • Audio Cutter & Trimmer with interactive waveform • High-quality Voice & Mic Recorder • Audio Format Converter (MP3, WAV, AAC, OGG, M4A) Zero server uploads. 100% private. No signups or paywalls.
PH · launched Sep 15, 2026 · 1 upvote (top 69%) · 0 views
Niche: audio editing and processing utilities · 217 launches, 23 in the last 7 days ▼ -30% · Explore this niche →
Category and tags
- Media & entertainment
- Content generation
- B2C
- Not AI
- Commercial product
- Productivity
- Music
- Audio
Visit website ↗ Source listing ↗
More like this: all 217 launches in audio editing and processing utilities →
Could you build this?
Partial While basic web audio trimmers can be built with Web Audio API, a suite of 52 tools supporting heavy video/audio container demuxing and high-quality 32-bit float encoding requires pre-compiled WebAssembly/FFmpeg pipelines.
What it would actually take: The architecture relies on React/Svelte on the frontend integrated with Web Audio API, AudioWorklet, and an optimized WebAssembly compilation of FFmpeg (or libavcodec/lame/opus). Handling large files in-browser requires chunked memory management, Canvas-rendered waveforms via OffscreenCanvas, and multi-threaded Web Workers for non-blocking audio exports.
Competitors
Other products that read as similar to this one : 652 launches clear the similarity bar, closest 8 shown.
Attention rank: #517 of 653 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 305 days after the earliest competitor.
- Free Audio Cutter Online · ph · 2026-09-14 · 1 upvotes · similarity 0.68
- MP3 Studio · ph · 2026-09-08 · 1 upvotes · similarity 0.61
- AudioEditor · hn · 2026-04-09 · 5 upvotes · similarity 0.59
- Audio Clipper · ph · 2026-10-24 · 2 upvotes · similarity 0.58
- Studio — Web DAW · ph · 2026-10-15 · 1 upvotes · similarity 0.56
- Video to Audio · ph · 2026-10-12 · 1 upvotes · similarity 0.55
- Audify · ph · 2026-11-06 · 1 upvotes · similarity 0.55
- Sound Tools · ph · 2026-11-14 · 1 upvotes · similarity 0.54
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