Observed arrival · 2026-09-21

FindBPM Keeps Your Audio on Your Device

findbpm.net Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A browser-based analyzer that estimates BPM, musical key, Camelot code, energy, danceability, and happiness from audio files.

Landing page captured for the 2026-09-21 issue.

For: DJs, producers, musicians, teachers, dancers, and video editors
Worth noticing: Supports MP3, WAV, FLAC, and M4A files up to 100 MB with browser-only analysis.

Field notes

The analyzer accepts common audio formats, including MP3, WAV, FLAC, and M4A, with a stated 100 MB ceiling. It presents tempo alongside musical key and Camelot code, then adds estimated energy, danceability, and happiness readings. The page says processing occurs locally in the browser rather than through an upload, and offers half- or double-tempo views plus one-click copying for carrying results into music software or notes.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

One card from the complete issue

A Passport-Sized Place to Begin

246,713 arrived 999 judged 993 catalogued Enter the complete issue