SoundTest
Free online sound test and audio tools.
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SoundTest is a suite of free, in-browser audio tools. Test your left and right speakers and headphones, run a frequency sweep, generate any tone or DTMF dial tones, detect the musical note from your microphone, and measure ambient sound level in decibels. Everything runs client-side with the Web Audio API, nothing is uploaded, and there is no sign-up.
PH · launched Sep 16, 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
- Horizontal
- Dev tools
- B2C
- Not AI
- Commercial product
- Audio
Visit website ↗ Source listing ↗
More like this: all 217 launches in audio editing and processing utilities →
Could you build this?
Yes The entire app is a collection of client-side audio utilities built directly on standard Web Audio API oscillators, analysers, and gain nodes.
Competitors
Other products that read as similar to this one : 450 launches clear the similarity bar, closest 8 shown.
Attention rank: #355 of 451 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 317 days after the earliest competitor.
- SoundsChecker · ph · 2026-11-11 · 1 upvotes · similarity 0.76
- Sound Level Test · ph · 2026-09-25 · 1 upvotes · similarity 0.68
- Real Decibel Meter · ph · 2026-09-23 · 1 upvotes · similarity 0.62
- AudioSolver · ph · 2026-09-16 · 1 upvotes · similarity 0.57
- DecibeldBMeter · ph · 2026-10-24 · 1 upvotes · similarity 0.55
- Sound Tools · ph · 2026-11-14 · 1 upvotes · similarity 0.54
- Microphone Test · ph · 2026-10-19 · 1 upvotes · similarity 0.53
- SoundSense: dB Sound Meter · ph · 2026-11-10 · 2 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.