We built TrimTone because audio editing shouldn't require complex software or uploading your private files to a stranger's server.
Traditional sites upload your file to a server. We do it differently.
You select an MP3 file. The browser reads it into memory instantly.
Our engine (WebAudio API) decodes and trims the audio inside your device.
The new MP3 is generated and downloaded immediately. No latency.
Semantic markup and responsive design.
Core application logic without frameworks.
Advanced audio processing capabilities.
Client-side MP3 encoding engine.