Runs in your browser — local tools never upload your files
Free music tools,
right in your browser
Find the BPM and key of any song, change speed or pitch, split stems with AI, convert to immersive 8D audio — all free, no sign-up. Six tools run entirely in your browser; AI stem tools delete your file immediately after processing.
Every tool, zero cost
BPM Finder
Find the BPM (tempo) of any song instantly in your browser. Free, private, and accurate to ±2 BPM — no upload, no sign-up.
Key Finder
Detect the musical key and scale of any track in seconds. Free browser-based key finder for DJs, producers, and musicians.
Audio Speed Changer
Change audio speed online without changing pitch. Speed up or slow down any song in your browser — free, fast, and private.
Pitch Shifter & Changer
Change the pitch of any song up or down in semitones without changing tempo. Free online pitch changer and pitch shifter — transpose audio in your browser.
8D Audio Converter
Convert any song to immersive 8D audio online. Free 8D audio converter with spatial rotation — works right in your browser.
Song Analyzer
Analyze any song's BPM and key in one pass — plus loudness and spectrum. Free combined BPM and key finder online, fast and private.
Tap Tempo
Tap to find any song's BPM — free online tap tempo counter. Click or press space to measure tempo instantly. No upload, no sign-up.
Vocal Remover
Remove vocals from any song with AI. Free, no sign-up, 3 songs a day — uploads auto-deleted in 24h. Create instrumentals and karaoke tracks instantly.
Stem Splitter
Split any song into vocals, drums, bass, and other stems with AI. Free, no sign-up, 3 songs a day, uploads auto-deleted in 24h. Isolate stems for remixes.
Acapella Extractor
Extract clean acapella vocals from any song with AI. Free online acapella extractor — studio-quality isolation in seconds.
Instrumental Maker
Turn any song into a pure instrumental or karaoke backing track with AI. Remove vocals and keep the beat — free online instrumental maker.
AI Music Generator
Generate full songs from a text prompt with AI. Free AI music generator with vocals — create music in any style in seconds.
Why LoveMusic?
Local-first privacy
Six tools process audio entirely in your browser with the Web Audio API — nothing is uploaded. AI stem tools upload your file once and delete it immediately after processing.
Instant & Free
No sign-up, no queues, no watermarks, no file limits beyond 50MB. Analysis starts the moment you drop a file.
Pro-grade DSP
Phase-vocoder time-stretching, Krumhansl-Schmuckler key detection, and HRTF spatialization — the algorithms behind professional software.
All-in-one free online music tools
LoveMusic packs every essential audio utility into one free online toolbox that runs in your browser. Drop any song into the BPM finder to detect its tempo in seconds, use the key finder to identify the exact musical key of a track, or upload a file to the AI vocal remover to strip vocals for karaoke tracks and clean instrumentals. Beyond the core three, a stem splitter separates drums, bass, and other instruments, while the 8D audio converter turns ordinary songs into immersive spatial mixes. A speed changer, pitch shifter, tap tempo counter, and AI music video maker round out the toolkit. Every tool is free with no sign-up, no watermarks, and no usage limits — your audio stays private and processing finishes in seconds.