Loxley Sound Level Meter

Point your phone at a sound and see how loud it is. A big dial shows the level in approximate decibels, live, as it changes. That's the heart of it. No ads, no sign-up, no accounts, and nothing watching what you do.

Tap Record to capture a clip while you measure. Recordings are saved on your device, where you can play them back, see the waveform, and find the loudest moments. Honest about the limits, too: phone microphones aren't calibrated, so the meter gives you a useful relative reading, not a certified SPL measurement.

WHAT YOU GET
• A live dial reading the sound level in approximate dB
• Min, average, and max tracked while you measure, with a one-tap reset
• Record button that captures audio only when you tap it
• Recordings list showing each clip's length, size, and date
• Rename, share, or delete any recording
• Playback screen with a scrollable waveform you can tap to seek
• Peak markers that flag the loudest moments in a recording
• Elapsed time and the actual clock time at the playhead
• Recordings saved as standard WAV files on your device
• Works offline

THE LOXLEY PROMISE
• No ads, ever
• No tracking, no analytics, no accounts
• No internet permission, so it cannot phone home
• The only permission is the microphone, used solely to measure and record
• Recordings stay on your device; nothing is uploaded
• Yours to keep

Loxley Labs makes simple tools the old way: something that does one job well, then stops. Buy it once, own it forever. No subscriptions, no terms that change after the sale.

Questions? support@loxleylabs.net