We’re Here to Help
Get in Touch with Our Team
Have an idea for a new feature, encountered an unusual audio codec, or want to discuss a partnership? We read every message and respond promptly.
Send a Direct Message
Fill out the form below. We typically review and respond within 24 hours.
Frequently Inquired
My file won't load in the cutter:
Ensure your file is not DRM-protected (like Apple Music .m4p files). Browser engines decode standard unprotected MP3, WAV, MP4, AAC, and OGG formats.
Is there an upload file size limit?
No. Audio Cutter Online processes data in your computer RAM. 500 MB+ files can be trimmed smoothly on modern desktop and mobile browsers.
Do you store my recordings?
Never. Zero bytes are uploaded to remote servers. All work remains 100% private on your physical device.