Free browser tools and audio processing with on-device privacy
Stage
Startup
Not given
Founded
2026
Not given
Based in
PH
Not given
Pricing model
Freemium
Freemium
Pricing
Free: all tools with no sign-up or watermark on audio. Pro: $4.99/month, $1.99 for 7-day pass, or yearly plan (price not specified). Pro adds HQ split, removes watermark from videos, and increases transcription limit from 10 to 60 per hour.
Free: 30 daily audio credits with sign-in. Pay As You Go: $14 USD for 480 Credits (8 audio hours). Regular: $29 USD per month for 2,800 Credits (46 hours 40 minutes).
Key features
Split songs into voice, drums, bass and other parts
Slow down songs to 50% speed without changing pitch
Change song key by up to 12 semitones
Loop sections and build speed for practice
Transcribe audio and generate subtitles
Identify song name and show lyrics
Mix parts with individual volume controls
Works on phone and desktop in browser with no app
51 focused tools for workflows
Public tools with no signup required
On-device audio processing
SoundCloud hub for multiple tasks
Batch processing up to 50 files
ZIP export for batch results
Audio loudness normalization by LUFS
Audio duration rounded up to nearest minute for credits
Cost preview before processing
PayPal verified payments
What makes it different
All processing runs on your device with no file upload to servers
Completely free with no sign-up or watermark on audio
Uses open-source Meta HTDemucs model for splitting
Handles files up to 500MB and 20 minutes long
Works instantly in browser without re-encoding video
No signup required for public browser tools
All audio processing stays on your device for privacy
See exact cost before processing any files
Dedicated SoundCloud workflows separate by task type
Extractune
GeeksKai