On-device sound tools for iPhone

Keep the sound you want.
Leave the rest.

Denoise, separate, and transcribe audio or video sound — entirely on your iPhone.

  • No account
  • No media uploads
  • Originals preserved

Three focused tools.
One calm workflow.

Bring in audio or video, choose what you want to hear, preview the result, then export when it feels right.

01

Denoise

Clearer voice. Still your voice.

Choose a real-world voice scene and a gentle, balanced, or strong result. Compare Original and Processed from the same point before you save.

  • Audio and video input
  • Same-position A/B listening
Rough texture gives way to a calmer, clearer surface.

02

Separate

Vocals on one side. Instrumental on the other.

Split a mixed track into vocals and instrumental, listen to each result, and set the balance before export.

  • Vocals and instrumental
  • Preview before export
One sound opens into two distinct paths.

03

Transcribe

Sound becomes editable text.

Import audio or video, or record in the moment. Sonicraft creates readable, timestamped text on device and keeps your original recording intact.

  • Import or record
  • Editable, timestamped text
Scattered sound settles into a clear structure.

Private by architecture

Your sound stays
with you.

Media, waveforms, transcripts, processing state, and exports stay on your iPhone. Sonicraft does not require an account or upload your media for processing.

Read the Privacy Policy
On device
Sound processing and transcription happen locally.
Under your control
Original media is preserved. You decide what to delete.
Honest network boundary
StoreKit may contact Apple for purchases and restore.

Sonic + Craft

A precise sound instrument, built for iPhone.

Designed for iOS 17 and later.

Contact Sonicraft