Free browser-based audio converter with no uploads or signups required
Audio technology innovator delivering tools for audio creators
Stage
Not given
Established
Founded
Not given
2012
Based in
Not given
LV
Pricing model
Freemium
Paid
Pricing
Free: 5 conversions per month with 10-second preview output, 20MB file size limit. Pro Weekly: $5.99/week with unlimited conversions, full-length output, 500MB file size limit. Pro Monthly: $9/month with same Pro features. Pro Yearly: $5/month billed as $60/year (44% discount) with same Pro features
Not given
Key features
Local browser-based processing with WebAssembly
Works offline once page loads
Support for MP3, WAV, FLAC, OGG, M4A, AAC, WMA, AIFF, Opus
Unlimited conversions with Pro subscription
500MB file size limit on Pro plans
Audio editing tools including cutter, joiner, compressor, and speed changer
Cross-device access with Pro subscription
Works on all modern browsers and operating systems
Speaker and headphone calibration
Virtual monitoring with binaural microphone measurement
Room cloning technology
Studio-grade voice changer plugin
Personalized sound profiles
Full room correction system
Works with any over-ear headphones
System-wide plugin including SoundID Reference for Headphones
Dolby Atmos mix support
SDK for integration into consumer devices
What makes it different
Files stay on your device with no server uploads
No installation, plugin, or account signup required
Works offline after initial page load
Processes audio at full CPU speed locally in browser
Conversion starts immediately without upload delays
Personalized measurement through individual HRTF rather than average profiles
Award-winning innovation recognized by CES and industry publications