Free Tools

Free tools for the sounds your pet makes

Little browser instruments built on the same bioacoustic engine as BarkScope. Measure how loud your dog barks, see what the pitch of a meow means, check a hoarse bark, or find out what your dog can hear. No signup, no app, nothing uploaded — everything runs on your device.

🔊
Dog Bark Decibel Meter
Measure how loud your dog’s bark really is, live, and compare it to breed averages.
Open tool →
🐕
Dog Bark Analyzer
Record a bark and see its pitch, length and tone — with what peer-reviewed research links each pattern to.
Open tool →
🐈
Cat Meow Analyzer
Measure your cat’s meow — pitch, length and tone — and what the science says each pattern means.
Open tool →
🩺
Is My Dog’s Bark Hoarse?
Check your dog’s voice quality (harmonics-to-noise) for the roughness that can accompany a hoarse bark.
Open tool →
👂
Dog Hearing Test
Play tones across the canine hearing range and see what your dog can hear that you can’t.
Open tool →
🎵
Online Dog Whistle
A free, adjustable high-frequency dog whistle — with the science of which frequencies actually reach dogs.
Open tool →

Bark frequency by breed

Curious what’s normal for your dog? These pages cover the typical bark pitch and loudness for popular breeds — then let you measure your own dog against it.

Want the full instrument?

BarkScope records your dog or cat, measures pitch, tone and voice quality, ties each reading to real research, and tracks it over time. Your first recording is free.

●Try BarkScope free