Simple, transparent pricing

Pick a plan, start creating, and upgrade anytime.

Credits refresh monthly. Manage or cancel your subscription anytime.

Free
$0forever
  • Files saved for 6 hours
  • Key & BPM Finder and Changer
  • Audio Cutter and Joiner
  • BPM Tapper and Metronome
  • Voice Recorder
  • Local processing on supported tools
Explore free tools
Plus
$9.90/ mo
Credits1,000 / month
Unit price$9.90 / 1k credits
  • Files saved for 7 days
  • 1,000 credits every month
  • Vocal Remover and Stem Splitter
  • Audio Enhancer and Audio to MIDI
  • Private creation history
  • Commercial use rights for generated outputs
  • Email support

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ProPopular
$19.90/ mo
Credits2,500 / month
Unit price$7.96 / 1k credits
  • Files saved for 30 days
  • 2,500 credits every month
  • Vocal Remover and Stem Splitter
  • Audio Enhancer and Audio to MIDI
  • Priority AI processing queue
  • Private creation history
  • Commercial use rights for generated outputs
  • Priority email support

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We receive only the payment result and billing details needed to activate and manage your purchase.

30-Day Money-Back Guarantee

Full refund before using paid credits; otherwise, a proportional refund for unused paid credits. Refund terms

Free tools and AI when you need it

Choose a plan around the work you actually do

Start with free analysis and editing tools, then spend credits only when a workflow needs AI processing.

DJ sets and music production
Check tempo and key, prepare compatible tracks, or separate a song into stems for a remix.
Singing and instrument practice
Move a song into a comfortable key, slow difficult passages, and create a backing track without lead vocals.
Podcasts and spoken audio
Record a take, remove unwanted sections, and use AI to improve noisy or unclear speech.
Song ideas and arrangements
Capture a melody, turn a clean performance into editable MIDI, and assemble audio into a usable draft.

Pricing and credits, explained

The details that matter before you choose a subscription or a one-time credit pack.

Still deciding? Email us at support@keybpmlab.kong0.xyz.

Start free, add AI when the job needs it

Use the browser audio tools without a subscription, or try an AI workflow with credits when you are ready.