Free Song Key and BPM Finder
Looking for an accurate and easy-to-use BPM Finder and Song Key Finder? Our advanced Key and BPM Finder helps musicians, DJs, and producers unlock the hidden details of their favorite tracks. Whether you’re crafting the perfect mashup, creating seamless transitions for a DJ set, or just diving deeper into your music, our tool delivers precise BPM detection and key analysis in seconds.

Why Choose Our BPM and Key Finder Tool?
Accurate Key and BPM Detection
Powered by the latest AI and machine learning technology, our BPM detector and key finder provide highly reliable results for any audio file.
Multiple Audio Formats
Upload MP3, WAV, FLAC, M4A, and more. Our tempo finder works with most popular audio formats, making it perfect for diverse music libraries.
Multi-File Upload
Save time by analyzing multiple tracks at once. Get detailed tempo and key analysis for all your files in one go.
Privacy-Focused
Your files are processed directly in your browser. No uploads, no storage—your data stays with you.
Integrated Tap Tempo Tool
Don’t have a file? Use our tap tempo feature to calculate BPM by simply tapping to the beat.
How to Use the Key and BPM Detector?
Follow these easy steps to find the tempo and key of your music tracks:

Upload Your File
Drag & drop your audio or choose a file from your computer.

Instant Analysis
Our advanced algorithms will process your audio and display the song’s key, scale, and BPM in an easy-to-read table.

Download & Use
Export the results for your playlists, remixes, or live performances.
Features of Our Song Key Finder and BPM Detector
Song Key Finder
Easily identify the key and scale of any track, such as A♭ major or E minor. Knowing the key ensures harmonic mixing for DJs and smooth transposition for producers.
BPM Finder
Detect the beats per minute (BPM) of your song with precision. Our BPM detector helps DJs beat-match tracks, producers align loops, and musicians maintain rhythm during practice.
Tempo Finder Tool
Our tool doesn’t just detect tempo; it helps you understand the flow and rhythm of your tracks. Whether you’re remixing or learning an instrument, knowing the tempo is essential.
Professional Music Preparation
From creating playlists to live performances, our key and BPM finder provides all the insights you need for professional music preparation.
Who Can Use Our Tool?

DJs
Perfect for harmonic mixing and seamless beatmatching.

Music Producers
Essential for creating remixes, mashups, and original tracks.

Musicians
Practice your favorite songs with accurate tempo and key insights.

Music Enthusiasts
Explore the details of your favorite tracks effortlessly.
Start Using the Song Key and BPM Detector Now
Whether you’re a beginner exploring the basics or a professional preparing for your next gig, our BPM Finder and Song Key Finder make music analysis fast, accurate, and effortless.
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